First

//==================================================Cookies==========================================================//

public static HttpWebRequest GetCookies(string targetUrl, CookieContainer SessionCookieContainer)

{

HttpWebRequest cookierequest = (HttpWebRequest)WebRequest.Create(targetUrl);

cookierequest.CookieContainer = SessionCookieContainer;

cookierequest.AllowAutoRedirect = false;

return cookierequest;

}

//==================================================Login============================================================//

private void Login(CookieContainer cookierequest)

{

try

{

HttpWebResponse res;

HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create(" http://www.wurzelimperium.de/serverwahl_login.php ");

req.AllowAutoRedirect = true;

req.Method = "POST";

req.Accept = "text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8";

req.ServicePoint.Expect100Continue = false;

req.Timeout = 10000;

req.CookieContainer = cookierequest;

req.UserAgent = "Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/536.5 (KHTML, like Gecko) Chrome/19.0.1084.52 Safari/536.5";

req.ContentType = "Application / X-www-Form-urlencoded";

string postdata = "j_username="+LogUser.Text+"&j_password="+LogPass.Text+"&j_captcha="+CapAns.Text+"&submit=Login&tneg=";

ASCIIEncoding encoding = new ASCIIEncoding();

byte[] byteArray = Encoding.UTF8.GetBytes(postdata);

req.ContentLength = byteArray.Length;

Stream stream = req.GetRequestStream();

stream.Write(byteArray, 0, byteArray.Length);

stream.Close();

res = (HttpWebResponse)req.GetResponse();

res.Close();

}

catch (Exception e)

{

MessageBox.Show(e.ToString());

}

}