send and request a cookie

string url = "http://deviantart.com";
string srx = "", int count = 0;


private void button1_Click(object sender, EventArgs e)
        {
            count = 0; srx = "";
            HttpWebRequest request;
            HttpWebResponse response = null;
            Stream stream = null;
            request = (HttpWebRequest)WebRequest.Create(url);
            request.UserAgent = "Foo";
            request.Accept = "*/*";
            response = (HttpWebResponse)request.GetResponse();
            stream = response.GetResponseStream();

            StreamReader sr = new StreamReader(stream, System.Text.Encoding.Default);
            textBox1.Text = sr.ReadToEnd();
            sr.Close();
        }