Scroll navigation

I’d like to recreate the navigation used on this site: http://www.scottmillerstyle.com

So I created a button with an image on the up frame, a looping component on the over frame. But when I test it, i get nothing.

I also tried using movie clips with onrollover and onrollout, and it will start looping, but won’t stop.

stop();

_root.button.onRollOver = function() {
	gotoAndStop(5);
}

this part works, and I get the loop, however when I do try this:

stop();

_root.loop.onRollOut = function() {
	gotoAndStop(1);
}

It refuses to return to frame one.

Any ideas about my problem? is there a better way to do this?

Thanks,
-b