Form output to emailprophet.com mailing list

I have created a form - Maverick Tier3

I have the output postdata from sample-data-post

$postdata = $_POST;
    $email = $postdata[email];
    $cid = $postdata[cid];

I want to fill in the fields on my api call with the email and cid values from above. I have included my script below:

//Grab data posted from form
$postdata = $_POST;
    $email = $postdata[email];
    $cid = $postdata[cid];
//*Post data into Email Prophet//
$xml='
  InspiredMedia
  850eda58468bd9aa71a042d3477ba810d618553a
  subscribers
  AddSubscriberToList
 

  '.$email.'
  48
  <add_to_autoresponders>true
  html
  yes
 

  12
  '.$cid.'


  19
  Tier3

 
 

';

$ch = curl_init('http://www.emailprophet.com/iem/xml.php');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, $xml);
$result = @curl_exec($ch);


if($result===false){
   echo"Error performing request";
}
else{
    $xml_doc=simplexml_load_string($result);
    echo'status is',$xml_doc->status,'
';
    if($xml_doc->status=='SUCCESS'){
        print_r($result);
    }else{
        echo'Error is',$xml_doc->errormessage,'
';
    }
}
die();

?>

Does this work as designed? I have submitted your Maverick_Tier3 form with example@example.com email, and I have received the success message from the script.

Thank you.