HttpWebRequest req = (HttpWebRequest)HttpWebRequest.Create("http://my.mail.ru/cgi-bin/auth");
                req.Method = "POST";
                req.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.9.0.7)";
              //  req.Headers.Add("Accept-Language", "ru");
                req.ContentType = "application/x-www-form-urlencoded";
                req.Accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */*";
                req.AllowAutoRedirect = false;

                string SQuery = "page=http://my.mail.ru/&Login=" + slogin + "&Domain=" + sdom + "&Password=" + spasswd;
                byte[] ByteArr = System.Text.Encoding.GetEncoding(1251).GetBytes(SQuery);
                req.ContentLength = ByteArr.Length;
                req.GetRequestStream().Write(ByteArr, 0, ByteArr.Length);
                HttpWebResponse res = (HttpWebResponse)req.GetResponse();
                sCookies = res.Headers["Set-Cookie"];
                if ((new StreamReader(res.GetResponseStream(), Encoding.GetEncoding(1251)).ReadToEnd().IndexOf("Проверьте правильность") > 0))
                    richTextBox1.Text = accs+"  BAD";
                else    {
                    req = (HttpWebRequest)HttpWebRequest.Create("http://my.mail.ru/mail/" + slogin + "/friends/?popup_list=1");
                    req.AllowAutoRedirect = true;
                    req.Method = "GET";
                    req.UserAgent = "Mozilla/5.0 (Windows; U; Windows NT 5.1; ru; rv:1.9.0.7)";
                    req.Headers.Add("Accept-Language", "ru");
                    req.Referer = "http://my.mail.ru/cgi-bin/auth";
                    req.ContentType = "application/x-www-form-urlencoded";
                    req.Accept = "image/gif, image/x-xbitmap, image/jpeg, image/pjpeg, application/x-shockwave-flash, application/vnd.ms-excel, application/vnd.ms-powerpoint, application/msword, */*";
                    req.ContentType = "text/plain";
                    req.Headers.Add(HttpRequestHeader.Cookie, sCookies);
                    res = (HttpWebResponse)req.GetResponse();
                    StreamReader strr = new StreamReader(res.GetResponseStream(), Encoding.GetEncoding(0));