Shoutbox

Hi all I really need your help on this one, please see this page,
http://www.todoticket.com.gt/infotxt.php?id=hoi

I include a HTML file using PHP,

<?php
include("events/".$id."/info.htm");
?>

were info.htm is http://www.todoticket.com.gt/events/hoi/info.htm

When I include it the page is all messed up... with out it, it works great.
Thank you in advance for your help.