public static void Main()
SendEmail("mail.guatememories.com.gt", 25, "test@guatememories.com.gt", "Guatememories@232323");
private static void SendEmail(string server, int port, string user, string password)
var client = new SmtpClient(server, port)
Credentials = new NetworkCredential(user, password),
client.Send("from@example.com", "to@example.com", "Hello world", "testbody");
Console.WriteLine("Sent");