Vb. net ben tudnátok kicsit segíteni?

azt szeretném hogy mikor küldök egy post adatot akkor olvasni tudja programom ahogy server reagál a küldöt adatra

s = HttpWebRequest.Create(domain)

enc = New System.Text.UTF8Encoding()

postdata = emailname & "=" & emailvalue & "&" & passname & "=" & pass & submit

postdatabytes = enc.GetBytes(postdata)

s.Method = "POST"

s.ContentType = "application/x-www-form-urlencoded"

s.UserAgent = "Mozilla/5.0 (Windows NT x.y; WOW64; rv:10.0) Gecko/20100101 Firefox/10.0"

s.ContentLength = postdatabytes.Length

Using stream = s.GetRequestStream()

stream.Write(postdatabytes, 0, postdatabytes.Length)

Dim read As New StreamReader(stream, enc)

Dim responseFromServer As String = read.ReadToEnd()

If responseFromServer.Contains(eregi) = True Then

Label19.Text = pass

Exit Sub

Exit While

End If

End Using

Ezt írja ki :( " [link]