MailMessage msg = new MailMessage("curv70@gmail.com", "remmaston@gmail.com", "test", "test");
            msg.IsBodyHtml = true;
            SmtpClient sc = new SmtpClient("smtp.gmail.com", 587);
            sc.UseDefaultCredentials = false;
            NetworkCredential cre = new NetworkCredential("curv70@gmail.com", "parolka");//your mail password
            sc.DeliveryMethod = SmtpDeliveryMethod.Network;
            sc.Credentials = cre;
            sc.EnableSsl = true;
            sc.Send(msg);