This is my Post controller

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Entity;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using Microsoft.Security.Application;
using OutOfThisWorld.Domain.Entities;
using OutOfThisWorld.Domain.Concrete;
using OutOfThisWorld.WebUI.Models;


namespace OutOfThisWorld.WebUI.Controllers
{
    public class BlogPostController : Controller
    {
        public int PageSize = 3;
        private EFDbContext db = new EFDbContext();

        //
        // GET: /BlogPost/

        public ActionResult Index(string category, int page = 1)
        {
            PostsListViewModel viewModel = new PostsListViewModel
            {
                Posts = db.Posts.Include(p => p.Client).Include(p => p.User).Include(p => p.Category).Include(p => p.Blog).Include(p => p.Example)
                .Where(p => category == null || p.Category.CategoryName == category)
                .OrderBy(p => p.PostID)
                .Skip((page - 1) * PageSize)
                .Take(PageSize),
                PagingInfo = new PagingInfo
                                 {
                                   CurrentPage  = page,
                                   ItemsPerPage = PageSize,
                                   TotalItems = category == null?
                                   db.Posts.Count() :
                                   db.Posts.Where(e => e.Category.CategoryName == category).Count()
                                 },CurrentCategory = category
            };

            return View(viewModel);
        }

        public PartialViewResult PostComment(int id = 0)
        {
            Post post = db.Posts.Find(id);
            ViewBag.PostID = id;
            return PartialView();
        }

       [HttpPost]
       public JsonResult PostComment(Comment comment)
       {
           try
           {
               var postc = comment;
               db.Comments.Add(postc);
               db.SaveChanges();
               return Json(new {ok = true, data = postc, message = "Comment Saved"});
           }
           catch (Exception ex)
           {
               return Json(new {ok = false, message = ex.Message});
           }
       }


        [Authorize(Roles = "Admins")]
        public ActionResult List()
        {
            var posts = db.Posts.Include(p => p.Client).Include(p => p.User).Include(p => p.Category).Include(p => p.Blog).Include(p => p.Example);
            return View(posts.ToList());
        }
        public PartialViewResult BlogWidget()
        {
            var posts = db.Posts.Include(p => p.Client).Include(p => p.User).Include(p => p.Category).Include(p => p.Blog).Include(p => p.Example);
            return PartialView(posts.ToList());
        }
        //
        // GET: /BlogPost/Details/5

        public ActionResult Details(int id = 0)
        {
            Post post = db.Posts.Find(id);
            if (post == null)
            {
                return HttpNotFound();
            }
            return View(post);
        }

        //
        // GET: /BlogPost/Create
        [Authorize(Roles = "Admins")]
        public ActionResult Create()
        {
            ViewBag.ClientID = new SelectList(db.Clients, "ClientID", "Name");
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserName");
            ViewBag.CategoryID = new SelectList(db.Categories, "CategoryID", "CategoryName");
            ViewBag.BlogID = new SelectList(db.Blogs, "BlogID", "Title");
            ViewBag.ExampleID = new SelectList(db.Examples, "ExampleID", "Name");
            return View();
        }

        //
        // POST: /BlogPost/Create

        [HttpPost]
        [ValidateAntiForgeryToken]
        [Authorize(Roles = "Admins")]
        public ActionResult Create(Post post)
        {
            if (ModelState.IsValid)
            {
                post.Body = Sanitizer.GetSafeHtmlFragment(post.Body);
                db.Posts.Add(post);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            ViewBag.ClientID = new SelectList(db.Clients, "ClientID", "Name", post.ClientID);
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserName", post.UserID);
            ViewBag.CategoryID = new SelectList(db.Categories, "CategoryID", "CategoryName", post.CategoryID);
            ViewBag.BlogID = new SelectList(db.Blogs, "BlogID", "Title", post.BlogID);
            ViewBag.ExampleID = new SelectList(db.Examples, "ExampleID", "Name", post.ExampleID);
            return View(post);
        }

        //
        // GET: /BlogPost/Edit/5
        [Authorize(Roles = "Admins")]
        public ActionResult Edit(int id = 0)
        {
            Post post = db.Posts.Find(id);
            if (post == null)
            {
                return HttpNotFound();
            }
            ViewBag.ClientID = new SelectList(db.Clients, "ClientID", "Name", post.ClientID);
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserName", post.UserID);
            ViewBag.CategoryID = new SelectList(db.Categories, "CategoryID", "CategoryName", post.CategoryID);
            ViewBag.BlogID = new SelectList(db.Blogs, "BlogID", "Title", post.BlogID);
            ViewBag.ExampleID = new SelectList(db.Examples, "ExampleID", "Name", post.ExampleID);
            return View(post);
        }

        //
        // POST: /BlogPost/Edit/5

        [HttpPost]
        [ValidateAntiForgeryToken]
        [Authorize(Roles = "Admins")]
        public ActionResult Edit(Post post)
        {
            if (ModelState.IsValid)
            {
                post.Body = Sanitizer.GetSafeHtmlFragment(post.Body);
                db.Entry(post).State = EntityState.Modified;
                db.SaveChanges();
                return RedirectToAction("Index");
            }
            ViewBag.ClientID = new SelectList(db.Clients, "ClientID", "Name", post.ClientID);
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserName", post.UserID);
            ViewBag.CategoryID = new SelectList(db.Categories, "CategoryID", "CategoryName", post.CategoryID);
            ViewBag.BlogID = new SelectList(db.Blogs, "BlogID", "Title", post.BlogID);
            ViewBag.ExampleID = new SelectList(db.Examples, "ExampleID", "Name", post.ExampleID);
            return View(post);
        }

        //
        // GET: /BlogPost/Delete/5
        [Authorize(Roles = "Admins")]
        public ActionResult Delete(int id = 0)
        {
            Post post = db.Posts.Find(id);
            if (post == null)
            {
                return HttpNotFound();
            }
            return View(post);
        }

        //
        // POST: /BlogPost/Delete/5

        [HttpPost, ActionName("Delete")]
        [ValidateAntiForgeryToken]
        [Authorize(Roles = "Admins")]
        public ActionResult DeleteConfirmed(int id)
        {
            Post post = db.Posts.Find(id);
            db.Posts.Remove(post);
            db.SaveChanges();
            return RedirectToAction("Index");
        }

        protected override void Dispose(bool disposing)
        {
            db.Dispose();
            base.Dispose(disposing);
        }
    }
}

ThThis is my Comment Controller it's really there for admin purposes but I would be willing to make the partial view from here if I could get it to work

using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Entity;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using OutOfThisWorld.Domain.Entities;
using OutOfThisWorld.Domain.Concrete;

namespace OutOfThisWorld.WebUI.Controllers
{
    public class CommentController : Controller
    {
        private EFDbContext db = new EFDbContext();

        //
        // GET: /Comment/

        public ActionResult Index()
        {
            var comments = db.Comments.Include(c => c.Post).Include(c => c.User);
            return View(comments.ToList());
        }

        //
        // GET: /Comment/Details/5

        public ActionResult Details(int id = 0)
        {
            Comment comment = db.Comments.Find(id);
            if (comment == null)
            {
                return HttpNotFound();
            }
            return View(comment);
        }

        //
        // GET: /Comment/Create

        public ActionResult Create()
        {
            ViewBag.PostID = new SelectList(db.Posts, "PostID", "Title");
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserImageUrl");
            return View();
        }

        //
        // POST: /Comment/Create

        [HttpPost]
        public ActionResult Create(Comment comment)
        {
            if (ModelState.IsValid)
            {
                db.Comments.Add(comment);
                db.SaveChanges();
                return RedirectToAction("Index");
            }

            ViewBag.PostID = new SelectList(db.Posts, "PostID", "Title", comment.PostID);
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserImageUrl", comment.UserID);
            return View(comment);
        }

        //
        // GET: /Comment/Edit/5

        public ActionResult Edit(int id = 0)
        {
            Comment comment = db.Comments.Find(id);
            if (comment == null)
            {
                return HttpNotFound();
            }
            ViewBag.PostID = new SelectList(db.Posts, "PostID", "Title", comment.PostID);
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserImageUrl", comment.UserID);
            return View(comment);
        }

        //
        // POST: /Comment/Edit/5

        [HttpPost]
        public ActionResult Edit(Comment comment)
        {
            if (ModelState.IsValid)
            {
                db.Entry(comment).State = EntityState.Modified;
                db.SaveChanges();
                return RedirectToAction("Index");
            }
            ViewBag.PostID = new SelectList(db.Posts, "PostID", "Title", comment.PostID);
            ViewBag.UserID = new SelectList(db.Users, "UserID", "UserImageUrl", comment.UserID);
            return View(comment);
        }

        //
        // GET: /Comment/Delete/5

        public ActionResult Delete(int id = 0)
        {
            Comment comment = db.Comments.Find(id);
            if (comment == null)
            {
                return HttpNotFound();
            }
            return View(comment);
        }

        //
        // POST: /Comment/Delete/5

        [HttpPost, ActionName("Delete")]
        public ActionResult DeleteConfirmed(int id)
        {
            Comment comment = db.Comments.Find(id);
            db.Comments.Remove(comment);
            db.SaveChanges();
            return RedirectToAction("Index");
        }

        protected override void Dispose(bool disposing)
        {
            db.Dispose();
            base.Dispose(disposing);
        }
    }
}

This my Details view the host for the partial view "PostComment"

@model OutOfThisWorld.Domain.Entities.Post

@{
    ViewBag.Title = "Details";
    ViewBag.id = Model.PostID;
}
@section featured{
    @{Html.RenderAction("Bottom", "Portfolio" );}
}
<div class="blog-post"> 
      
      <!-- Begin Posts -->
      <div class="content"> 
        
        <!-- Begin Post -->
        <div class="post"> 
          
          <!-- Begin Post Info -->
          <div class="post-info"> 
            <!-- Begin Date -->
            <div class="post-date"> <span class="day">@Model.DateCreated.Day</span> <span class="month"> @Model.DateCreated.ToString("MMM") </span> <span class="year">@Model.DateCreated.Year</span> </div>
            <!-- End Date --> 
            <!-- Begin Title -->
            <div class="post-title">
              <h1>@Model.Title </h1>
              <div class="post-meta"> <span class="comments"><a href="#">0 Comments</a></span> <span class="categories"><a href="#">@Model.Category.CategoryName</a></span></div>
            </div>
            <!-- End Title --> 
          </div>
          <!-- End Post Info -->
          
          <div class="post-text"> <img src="@Model.Example.LargeImageUrl" width="595" height="300" alt="@Model.Example.Description" /> <br />
            <p>@Model.Body</p>
            
            <br />
            <br />
            <!--Refactor with infoes-->
            <blockquote>Our mission is strive to grow past the bounds of gravity and reality and achieve something OUT OF THIS WORLD.</blockquote>
            <br />
            <br />
            <br />
           
            <ul class="regulartext">
                <li><span>Web Design - </span>Html, CSS, and Javascript and as well as Dynamic sites using ASP.net MVC.</li>
                <li><span>Photography - </span>Weddings, Portraits, Real Estate photos, Automobile photos you name it.</li>
                <li><span>Graphic Design - </span>Logos, CD covers, Flyers, Business cards, Stationery again you name it.</li>
                <li><span>Marketing - </span>Bulk Email, Bulk text messages, web banners and strip and repeat banners.</li>
            </ul>
            <br />
            <br />
          </div>
          <!-- End Text --> 
          <span class="tags"><a href="#">Black & White</a>, <a href="#">Color</a>, <a href="#">Portfolio</a></span> </div>
        <!-- End Post -->
        
        <div class="hr2"></div>
        
        <!-- Begin Comments -->
        
        <h3>Responses to "@Model.Title"</h3>
        
        <!-- Begin Comments -->
        <div id="comments">
          <ol id="singlecomments" class="commentlist">
          @if (Model.Comments != null)
          {
           foreach (var c in Model.Comments)
           {
               
              <li class= "clearfix">
              <div class="user"><img alt="" src="~/Images/art/a4.jpg" height="60" width="60" class="avatar" /></div>
              <div class="message">
                <div class="info">
                  <h3><a href="#">@c.User.UserName</a></h3>
                  <span class="date">@c.DateCreated</span> <a class="reply-link" href="#">Reply</a> </div>
                <p>@c.CommentBody</p>
              </div>
              <div class="clear"></div>
            </li>
           }
          }
          else
          {<li>No Comments</li>}
          </ol>
        </div>
        <!-- End Comments --> 
        
        <!-- Begin Form -->
        @{Html.RenderAction("PostComment","BlogPost"); }
        <!-- End Form -->  
        
        <!-- End Comments --> 
        
      </div>
      <!-- End Posts --> 
      
      <!-- Begin Sidebar -->
      <div class="sidebar">
        <div class="sidebar-box">
          @{Html.RenderAction("BlogWidget", "BlogPost");}
        </div>
        <div class="sidebar-box">

        
            <h4>Web Design</h4>
            <p>The web is constantly changing and growing and we changing with you want a Web Designer on the cutting edge then you found the right place.</p>
            <br/>
            <h4>Photography</h4>
            <p>Photography is more than just a hobby to us. We guarantee to deliver a quality product everyday every time that will exceed you expectations.</p>
            <br/>
            <h4>Graphic Design</h4>
            <p>Businesses need Logos, Flyers, Business Cards etc. You can get all that through us. Why go somewhere else when you can get best quality here at a fair price.</p>
            <br/>
            <h4>Marketing</h4>
            <p>We start with great photography, add Superior Graphic Design, bake it with years of know-how ,and then distribute it to the masses inspiring desire in the products the portray.</p>
        </div>
        <div class="sidebar-box">
          <h4>Search</h4>
          
          <form class="searchform" method="get">
            <input type="text" id="s" name="s" value="type and hit enter" onfocus="this.value=''" onblur="this.value='type and hit enter'"/>
          </form>
        </div>
        <div class="sidebar-box">
           @{Html.RenderAction("CategoryList", "Portfolio");} 
        </div>
        <div class="sidebar-box">

        <!--Make tags search -->
          <h4>Tags</h4>
           
          <div class="tag-list">
            <ul>
              <li><a href="#">journal</a></li>
              <li><a href="#">photography</a></li>
              <li><a href="#">design</a></li>
              <li><a href="#">inspiration</a></li>
              <li><a href="#">fun</a></li>
              <li><a href="#">casual</a></li>
              <li><a href="#">business</a></li>
              <li><a href="#">web</a></li>
              <li><a href="#">color</a></li>
              <li><a href="#">portfolio</a></li>
            </ul>
          </div>
        </div>
        <div class="sidebar-box">

        <!--Add links to other websites -->
          <!--<h4>Sponsors</h4>
          <ul class="ads">
            <li><a href="#"><img src="images/art/ad1.jpg" alt="" /></a></li>
            <li><a href="#"><img src="images/art/ad2.jpg" alt="" /></a></li>
            <li><a href="#"><img src="images/art/ad3.jpg" alt="" /></a></li>
            <li><a href="#"><img src="images/art/ad4.jpg" alt="" /></a></li>
          </ul>-->
        </div>
      </div>
      <!-- End Sidebar --> 
    </div>

And here is the Problem Partial view that I can't seem to pass the PostID to it called PostComment if you are looking for it is in the BlogPost controller

@model OutOfThisWorld.Domain.Entities.Comment

<div class="comment-form">
          <h3>Leave a Reply</h3>
          <div class="form-container">
          @using (Html.BeginForm("PostComment", "BlogPost", FormMethod.Post, new { enctype = "multipart/form", @class = "forms chorm" }))
          {
                  @Html.ValidationSummary(true)

              {
                  var refr = Model.PostID = 0;
                  ViewBag.id = refr;
              }
              <fieldset>
                <legend>Comment</legend>
                
                <div class="pform">  
                  <div class="editor-label"><label>Name</label></div>
                  <div class="editor-field">
                    @Html.EditorFor(model => model.User.UserName)
                  </div>
                </div>
                <div class="pform">
                  <div class="editor-label"><label>Email</label></div>
                  <div class="editor-field">                  
                    @Html.EditorFor(model => model.User.Email)
                  </div>
                </div>
                <div class="pform">
                  <div class="editor-label"><label>Date Created</label></div>
                  <div class="editor-field">
                    @Html.EditorFor(model => model.DateCreated)
                  </div>
                </div>
                <div class="pform">
                  <div class="editor-label"><label>Message</label></div>
                  <div class="editor-field">
                    @Html.TextAreaFor(model => model.CommentBody)
                  </div>
                  <div class="editor-field">
                    @Html.HiddenFor(model => model.PostID)
                  </div>
                </div>
                <div class="pform">
                    
                  
                  <p>
                    <input type="submit" value="Submit" name="submit" class="btn-submit" />
                  </p>
                </div>
                
                <input type="hidden" name="v_error" id="v-error" value="Required" />
                <input type="hidden" name="v_email" id="v-email" value="Enter a valid email" />
              </fieldset>
          }
            
            <div class="response"></div>
          </div>
        </div>