my ($smtp) = Mail::Mailer->new("smtp", Server => "127.0.0.1");
$smtp->open({
    'To'            =>  $emailaddress2,
    'From'          =>  $emailaddress,
    'Subject'       =>  "subjectmatter",
    'Content-Type'  =>  "text/plain",
});
print $smtp "bodytext\n\n";
$smtp->close;