XML mp3 player...HELP

Upon publishing my .fla the mp3 player scans through each of the songs at a very quick rate. Unfortuately, no playing of the song has occurred. I believe that my xml is having trouble:
a. reading the html that I have provided in the xml file
b. mp3s are not right

For the solution for “a” I don’t know where I can get a server for myself to use.
Can anyone please suggest a site in which I can upload a song and use the url to that song in my xml. I had originally uploaded all my music on geocities, but, it doens’t work. I need another server provider who can allow me to link to there files.