Having problems with this preloader.

[123456programmer]

Having problems with this preloader.

My problem is that I can't make the preloader to work...it stops, and i can't figure out what the problem is...
here is my .fla file:

http://redirectionz.cjb.net/

could someone please help me with this, it has been bothering me for a while now.
PS. I made this .fla just for the scripts so it s really poor it's kinda the bones of my site.

 

[123456programmer]

The script i used for the preloader is this.

onClipEvent (enterFrame) {
loading = _parent.getBytesLoaded();
total = _parent.getBytesTotal();
percent -= (percent-((loading/total)*100))*.25;
per = int(percent);
percentage = per+"%";
loadBar._width = per;
if (percent>99) {
_parent.gotoAndStop(2);
}
}

I solved the problem by changind the player version in the publishing settings, from "Flash player 7" to the "Flash player 6"

Does anyone know how come the Flash player 7 doesn't support this script?
thanks