Hi, welcome in forum

to write a new post you need to select that this post belongs to as 

General ASP.NET

Ajax and Client-Side Technologies

Visual Studio

etc and aso their sub categories click related subcategory and you will se a link for new post click on that and write a new post which you want..

Related Link is

http://forums.asp.net/

for main menus

if your question related to VisualStudio 2010 then link is below

http://forums.asp.net/1213.aspx

try as same for all

Thanks...