php html contact email form not working????

i tried this once before so there my be 2 threads… sorry for that

hello all i have a bit of a prob, i have a contact form that works great for sending an email, but it dosnt work for the 1 email that it needs to.

the link is [url]http://www.mypacifichome.com/contact.php[/url]
and on submit is goes to this php code…

<?php
if(isset($_POST[‘submit’])) {
$to = “[email protected]“;
$subject = $_POST[‘subject’];
$name_field = $_POST[‘firstname’];
$lastname_field = $_POST[‘lastname’];
$phonenumber_field = $_POST[‘phonenumber’];
$email_field = $_POST[’email’];
$message = $_POST[‘message’];

$body = “From: $name_fieldn last: $lastname_fieldn E-Mail: $email_fieldn Phone: $phonenumber_fieldn Message:n $message”;

echo “Data has been submitted to $to!”;
mail($to, $subject, $body);

} else {

echo “Your email was not able to be received !”;

}
?>

the guy i made the form for isint getting any of the emails through the form, but i replaced his email with a couple of mine, and they worked.

i think it might be related to the fact that his hosting company is “swsoft PLESK” i have never seen this before, and it is a bit diffrent then anything i have ever used before,

his email is like any other websites, ending in his domain ****@mypacifichome.com can anyone think of why this is?

another way to send an email through a form? or something

anythings would help, thanks a lot for any help

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