i have converted this vb code into c# , i got this code from this link http://aspnetlibrary.com/articledetails.aspx?article=Retrieve-data-from-a-web-page, this is post method() code....

Then where i want to write this code in web form submit button... ah ? i want to give 3textbox input and give search, i want output from this website http://www.ticketgoose.com/ search....

Imports System.IO  
Imports System.Net  
Partial Class Default1  
    Inherits System.Web.UI.Page  
 
    Protected Sub Page_Load(ByVal sender As Object, ByVal e As System.EventArgs) Handles Me.Load  
      Dim strURL As String = "" 
      Dim strPostData As String = "" 
      Dim strResult As String = "" 
      Dim wbrq As HttpWebRequest  
      Dim wbrs As HttpWebResponse  
      Dim sw As StreamWriter  
      Dim sr As StreamReader  
 
      ' Set the URL to post to  
      strURL = "http://www.webcom.com/cgi-bin/form" 
      ' Post some values to the page  
      strPostData = String.Format("your_name={0}&userid={1}&form_name={2}", "Mark Smith", "webcom", "tutortest")  
 
      ' Create the web request  
      wbrq = WebRequest.Create(strURL)  
      wbrq.Method = "POST" 
      ' We don't always need to set the Referer but in this case   
      ' the page we are posting to will only issue a response if we do  
      wbrq.Referer = "http://www.webcom.com/cgi-bin/form" 
      wbrq.ContentLength = strPostData.Length  
      wbrq.ContentType = "application/x-www-form-urlencoded" 
 
      ' Post the data  
      sw = New StreamWriter(wbrq.GetRequestStream)  
      sw.Write(strPostData)  
      sw.Close()  
 
      ' Read the returned data   
      wbrs = wbrq.GetResponse  
      sr = New StreamReader(wbrs.GetResponseStream)  
      strResult = sr.ReadToEnd.Trim  
      sr.Close()  
 
      ' Write the returned data out to the page  
      TextBox1.Text = strResult  
    End Sub 
End Class