I want to learn an instrument and I want to play the Drums. The problem is,I have no clue anything about drums.Is there anything I should watch for when buying one?I'm not going to start some band but I want to get one that will let me learn some songs and play them.Is tehre a website to help me learn them?The only experience I have is RockBand and that is kind of why I want to play drums.Thank You.