Need Music/Myspace Music/Sound Click Mod

I am looking for a mod that is like myspace's music mod. The mod needs to be able to perform all the same fuctions as myspace/soundclick such as continous updats of music and artist, offer mp3 downloading, add features to users profile, top artist, top album, top video sections. Go to www.myspace.com and www.soundclick.com to get a feel of all there music features to better get ideal of what I am trying to explain.