Problema Con Phpmailer

[margherit35]

Salve ragazzi ho dei problemi con phpmailer
io dovrei inviare una mail automatica di ringraziamento dopo che l'utente ha riempito e inviato un form nel sito,
ora io ho fatto cosi:
Questo è il form

<div class="class_div_mail">
  <form id="form1" name="prova_gratis" method="POST" action="PHPMailer/config_mail.php">
    <label for="nome">Nome</label>
    

    <input type="text" name="nome" id="nome"/>
    <label for="cognome">

      Cognome</label>
    

    <input type="text" name="cognome" id="cognome" />
    <label for="email">

      Email</label>
    

    <input type="text" name="email" id="email" />
    

    <label for="telefono"> Telefono</label>
    

    <input type="text" name="telefono" id="telefono" />
    <label for="attivita">

      Attività

    </label>
    <select name="attivita" id="attivita">
      <option value="" selected="selected">Scegli.......</option>
      <option value="Stretching">Stretching</option>
      <option value="Total Body">Total Body</option>
      <option value="Soft Pilates">Soft Pilates</option>
      <option value="Tone Pilates">Tone Pilates</option>
      <option value="Pilates">Pilates</option>
      <option value="Gym Soft">Gym Soft</option>
      <option value="Yoga - (De Rose)">Yoga - (De Rose)</option>
      <option value="Ginnastica Posturale">Ginnastica Posturale</option>
      <option value="Spinning">Spinning</option>
      <option value="Tonificazione">Tonificazione</option>
      <option value="Interval Training">Interval Training</option>
      <option value="Total Work Out">Total Work Out</option>
      <option value="Body Sculpt">Body Sculpt</option>
      <option value="Total Body">Total Body</option>
      <option value="Step Coreografico">Step Coreografico</option>
      <option value="Corpo Libero">Corpo Libero</option>
      <option value="G.a.g.">G.a.g.</option>
    </select>
    

    

    <input type="submit" name="Submit" value="Invia!" />
    <input type="reset" name="Submit2" value="Cancella" />
    <input type="hidden" name="MM_insert" value="prova_gratis" />
  </form>
</div> 

e Questa è la mia pgina di config

<?php require_once('../../Connections/fitnesscenter.php'); ?>
<?php
if (!function_exists("GetSQLValueString")) {
function GetSQLValueString($theValue, $theType, $theDefinedValue = "", $theNotDefinedValue = "") 
{
  if (PHP_VERSION < 6) {
    $theValue = get_magic_quotes_gpc() ? stripslashes($theValue) : $theValue;
  }

  $theValue = function_exists("mysql_real_escape_string") ? mysql_real_escape_string($theValue) : mysql_escape_string($theValue);

  switch ($theType) {
    case "text":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;    
    case "long":
    case "int":
      $theValue = ($theValue != "") ? intval($theValue) : "NULL";
      break;
    case "double":
      $theValue = ($theValue != "") ? doubleval($theValue) : "NULL";
      break;
    case "date":
      $theValue = ($theValue != "") ? "'" . $theValue . "'" : "NULL";
      break;
    case "defined":
      $theValue = ($theValue != "") ? $theDefinedValue : $theNotDefinedValue;
      break;
  }
  return $theValue;
}
}

mysql_select_db($database_fitnesscenter, $fitnesscenter);
$query_Rs_mail = "SELECT nome, cognome, email, attivita FROM prova_gratis ORDER BY id DESC";
$Rs_mail = mysql_query($query_Rs_mail, $fitnesscenter) or die(mysql_error());
$row_Rs_mail = mysql_fetch_assoc($Rs_mail);
$totalRows_Rs_mail = mysql_num_rows($Rs_mail);

$nome = $_POST['nome']; 
$cognome = $_POST['cognome']; 
$telefono = $_POST['telefono']; 
$email = $_POST['email']; 
$attivita = $_POST['attivita']; 
require_once 'class.phpmailer.php';
$mail = new PHPMailer();
  // set mailer to use SMTP 
$mail->Host = "";  // specify main and backup server 
$mail->Username = "";  // SMTP username 
$mail->Password = ""; // SMTP password 
$mail->From     = 'info@mdstudioweb.com'; 
$mail->FromName = 'info@mdstudioweb.com'; 
$mail->SetLanguage("it", "language/phpmailer.lang-it.php"); 
$mail->AddAddress("info@mdstudioweb.com", "nome"); 
//$mail->AddAddress("ellen@example.com"); // name is optional 
$mail->AddReplyTo("$email", "Ciao $nome $cognome /n
Hai richiesto una prova gratuita per l'attività $attivita "); 

$mail->WordWrap = 50;  // set word wrap to 50 characters 
//$mail->AddAttachment("/var/tmp/file.tar.gz");  / add attachments 
//$mail->AddAttachment("/tmp/image.jpg", "new.jpg");  // optional name 
$mail->IsHTML(true);// set email format to HTML 

$mail->Subject = "Here is the subject"; 
$mail->Body    = "This is the HTML message body [b]in вакпрнолгнкг5глгоьктртунл![/b]"; 
$mail->AltBody = "This is the body in plain text for non-HTML mail clients"; 

if(!$mail->Send()) 
{ 
   echo "Message could not be sent. 

"; 
   echo "Mailer Error: " . $mail->ErrorInfo; 
   exit; 
}

mysql_free_result($Rs_mail);
?>

però ne mi invia l'email nè mi risponde automaticamente qualcuno può aiutarmi