Conceding I've lost to WinZip 15 Pro.

I had downloaded the "Website Music Player" quite a while ago but since my recent purchase of WinZip 15, it is being held hostage and will not let it go. WinZip is a very robust program and I have spent hours reading the numerous pages of instructions but I give up. I just don't know what it wants me to do. I'm ready to launch my first website but in the meantime I'm learning of all the different internet media players. O.K., I get "scrobbling" but how can I play music on my site without copyright infringement? There's so many players and music downloads now. What is legally acceptable?