or a alternative - System.Web.Mail.MailFormat.Html.
following static function shows how to send mail easily.
public static void Email(string To_Address, string
From_Address, string Email_Subject, string Email_Body,
System.Web.Mail.MailFormat Format){
System.Web.Mail.MailMessage Sender = new
System.Web.Mail.MailMessage();
Sender.From = From_Address;
Sender.To = To_Address;
Sender.Subject = Email_Subject;
Sender.Body = Email_Body;
Sender.BodyFormat = Format;
System.Web.Mail.SmtpMail.Send(Sender);
}
integrate it in your program with all the fields and enjoy.