Try this:

PHP Code:

$headers 
"From: Me <[email protected]>\n";
$headers .= "Reply-To: me <[email protected]>\n";
$headers .= "MIME-Version: 1.0\n";
$headers .= "Content-Type: multipart/alternative; boundary=\"$mime_boundary\"\n";

mail($Email'Password Recovery''My Message.

Your new password is '
.$New_Password''$headers); 
It should work