video not showing up

I have this widget I made using iDesktop.tv. It’s a little html code that embeds a youtube video and has a little icon you can click to scroll through the videos… Anyways, it works fine on this site, mmgtv.org on any browser, but when I use it on sentient.mmgtv.org it does not appear on these browsers:

IE6
IE7
IE9
FF4
FF5
Safari 5
Chrome 11

I tried moving the code outside of the widget to the header for example and it’s still not working! Agh! I’m getting frustrated, someone please help…

Here’s the code: `<!–iDesktop.TV embed code–>
<div id=”IDTVP_544f1915de” class=”idesktop_tv_player idtv_544f1915de”></div>
<link rel=”stylesheet” type=”text/css” href=”http://www.idesktop.tv/embed/544f1915de/lb.css&#8221; />
<script type=”text/javascript” src=”http://www.idesktop.tv/embed/544f1915de/complete.js”></script&gt;

`