hi guys

do you spot the not?
Code:
	//email user
	function emailUserPass() {
		$user = $this->userName;
		$pass = $this->passWord;
	
		$to = $this->email;
		$subject = 'Your username and password from onstaged.com';
		
		$message = 'Hello this is from onstaged.com\n\n';
		$message .= 'username: '. $user;
		$message .= '\npassword: '. $pass;
		$message .= '\n\n';
		$message .= 'Thank you!';
		
		$headers = 'From: onstaged' . "\r\n" .
				'Reply-To: support' . "\r\n" .
				'X-Mailer: PHP/' . phpversion();

		mail($to, $subject, $message, $headers);
	
	}
I don't understand why this method in my class don't send email message to me?

thank you in advance.