Android Facebook Dubstep Music Application

I would like to make a free mobile application based on [login to view URL], that lists all dubstep/dubstep electronic tracks The idea of this application is to allow users to have a slick user interface which enables them to download or stream The second aim is to be able to message everyone who has ever clicked like or commented on the website page [login to view URL] The third aim is to have targeted advertising based on users internet surfing habits and surveys that appear once a week. The app must be able to function on the android os 1.6 upwards and must include the above requirements. Kind Regards Tech-IT