Problems with Preloader

I would welcome any advice / help on my site, with regards to the pre-loader. I can’t seem to get this to popup in the first frame - starts it’s % bytes loaded count at 20% or so … Has this anything to do with compressing the animation when publishing?. On a broadband site this seems to be fine, but on dialup screen just goes blank. Any advice on getting something happening on screen – perhaps a stand alone pre-loader for the larger .swf?.

URL: Http://

Thanks for looking,