Hotmail not receiving mail when sent with PHP mail()

[bubbadawg]

I am sending mail using PHP mail() and I am unable to get my hotmail account to receive any emails using the mail(). I have read thru several other posts regarding trouble with php mail() and hotmail and I am guessing it's something with the headers. I have tried many of the suggestions, but nothing seems to work, the mail is simply not showing up in my hotmail account. Here are the headers that I am using:

[code]
$headers .= "From: Webmaster<[email protected]>\r\n";
$headers .= "Reply-To:<[email protected]>\r\n>";
$headers .= "Return-Path: <[email protected]>\r\n";
$headers .= "Content-type: text/html; charset=iso-8859-1\r\n";
$headers .= "X-Priority: 1\r\n";
$headers .= "X-MSMail-Priority: High\r\n";
$headers .= "X-Mailer: PHP/".phpversion()."";
[/code]

Any suggestions as to what I am doing wrong?

Thanks for any and all replies.

[RyanSmith345]

You may need to setup SPF records for your email account on the server so Hotmail doesn't view them as spam.

I can't remeber off the top of my head how to accomplish this, but if you do a simple search for "Email SPF", I'm sure you'll find the answer.  From what I remeber, it was really easy to setup.