public void Register()
        {
            WebClient client = new WebClient();
            try
            {
                string response = client.DownloadString(url);
            }
            catch (Exception /*ex*/)
            {
                MessageBox.Show("Cant connect to RegServer", "Error");
                return;
            }

            Request();

            if (Response.Contains("In use"))
            {
                MessageBox.Show("This E-mail or Username is already in use!", "Error");
            }
            if (Response.Contains("registered succesfully!"))
            {
                MessageBox.Show("Registered Succesfully! You may now login!", "Info");

                LoginForm frm = new LoginForm();
                frm.Show();
                this.Hide();

            }
            if (Response.Contains("register failed!"))
            {
                MessageBox.Show("Register failed!", "Error");
            }
        }
 private void btnClose_Click(object sender, EventArgs e)
 {
     LoginForm frm = new LoginForm();
     frm.Show();
     this.Hide();
 }