Simulate login action to VBulletin using C#

Question

I trying to write a program (C#) that can login and create new thread into VBulletin forums. I tried 2 way:

1) Use HttpWebRequest : Login is done. H

Answer 1

Try simulating post data instead of filling out the form:

string postData = "username=Kurresmack&password=pw&action=login&url=/";
webBrowser1.Navigate("www.sweclockers.com/forum/member.php", "", System.Text.Encoding.UTF8.GetBytes(postData), "Content-Type: application/x-www-form-urlencoded\r\n");