XML MP3 Player v3 not compatable with Flash8?

I just downloaded voetsjoeba.com’s XML MP3 Player v3 and just opened it and added one of my own mp3s (http://…) but it just dosen’t do anything? Is it not compatable with flash 8? I’m stuck as it won’t even stream the mp3s when i view the preview on his website! I’m lost please help :frowning: