Bliver ikke smidt ind i mysql

PHP kode 

 if($_POST['submit']) {
     if($ingame != "" && $email != "") {
         $ingame = mysql_real_escape_string(htmlspecialchars($_POST['ingame']));
         $email = mysql_real_escape_string(htmlspecialchars($_POST['email']));
 
         mysql_query("INSERT INTO user (ingame, email) VALUES ('$ingame', '$email')");
         echo "Vi har nu sendt dig en :)";
         $to = $email;
         $subject = 'Oprettelse ved Looms';
         $message = 'Hej '. $username .'.<br>Velkommen til Looms.<br><br><br>- Administrationen Looms';
         $headers  = 'MIME-Version: 1.0' . "\r\n";
         $headers .= 'Content-type: text/html; charset=iso-8859-1' . "\r\n";
         mail($to, $subject, $message, $headers);
     } else {
     echo "<font size='5'><b><u>Opret</u></b></font>";
     echo "<form action='' method='POST'>
         <table width='100%'>
         <tr>
             <td width='20%'>
                 Ingame navn 
             </td>
             <td width='80%'>
                 <input type='text' name='ingame' value='". $ingame ."' size='30'>"; 
                 if($ingame == "") {
                     echo "<font color='red'> *</font>";
                 }
             echo "</td>
         </tr>
         <tr>
             <td colspan='2'>
                 <hr>
             </td>
         </tr>
         <tr>
             <td width='20%'>
                 Email 
             </td>
             <td width='80%'>
                 <input type='text' name='email' value='". $email ."' size='30'>"; 
                 if($email == "") {
                     echo "<font color='red'> *</font>";
                 }
             echo "
             </td>
         </tr>    
     </table>
     </form>";
     }
 } elseif(!$_POST['submit']) {
     echo "<font size='5'><b><u>Opret</u></b></font>";
     echo "<form action='' method='POST'>
         <table width='100%'>
             <tr>
                 <td width='20%'>
                     Ingame navn 
                 </td>
                 <td width='80%'>
                     <input type='text' name='ingame' size='30'>
                 </td>
             </tr>
             <tr>
                 <td colspan='2'>
                     <hr>
                 </td>
             </tr>
             <tr>
                 <td width='20%'>
                     Email 
                 </td>
                 <td width='80%'>
                     <input type='text' name='email' size='30'>
                 </td>
             </tr>        
         </table>
     </form>";
 }