PHP Mailar-chyba

$pfad = get_include_path();
   
   $pfad .= PATH_SEPARATOR . 'phpmailer';

   set_include_path($pfad);

   require_once 'phpmailer/class.phpmailer.php';

   $mail = new PHPMailer();
  
   $mail->SetLanguage ("cz", "phpmailer/");
  
   $mail->IsSMTP();

   $mail->Host     = "localhost";

   $mail->SMTPAuth = false;

   $mail->Username = "";

   $mail->Password = "";

   $mail->From     = "support@xxxx.com";

   $mail->FromName = "xxxx";

   $mail->AddAddress("$email"); 

   $mail->Subject  =  "Registrácia";
  
   $mail->IsHTML(true);

$mail->Body  =  "<b>xxxx Registrácia</b><br />
  <p>Ahoj,<br />Dakujeme za tvoju registráciu na www.xxxx.com.</p>;
  <table>
   <tr>
     <th>Údaje pre Prihlásenie</th>
   </tr>
   <tr>
     <td>Nick:</td><td>".$user."</td>
   </tr>
   <tr>
      <td>Heslo:</td><td>".$password1."</td>
   </tr>
  </table>
  <p>S Pozdravom xxxxTím.</p>";
   
   if( ! $mail->Send())
   {
      echo "email nebol odoslany! <p>";
      echo "Mailer Error: " . $mail->ErrorInfo;
   }
   else
    echo "Hurra, mail odoslany.";