Problems uploading Podcast page from iWeb to non .Mac server

I've been trying to upload my new webpage that I built on iWeb for a couple of days and keep having the same problem. I'm uploading to a non .Mac server using Fetch and the site looks great EXCEPT none of my audio files for my podcast seem to work. It just shows the quicktime icon where my audio files should be. I'm a writer and trying desperately to post my podcast that I've already sent some of my readers to.

Any help would be greatly appreciated..............