I tried this service through WMP for the first time and couldn't find 10 various world renowned artists from all different era's and genres. I don't understand if this is meant to be an online music store or not? if it isn't can someone please let me know. This service comes with one of the most used media players in the world but I can't use it?? I don' t usually add comments but this confused me how I could not find Michael Jackson, Jimmy Barnes, Nickleback and the rest.