I already see what seems a clear winner, but how exactly does Steam work? Can i pay with my iTunes account/credit? or is a credit card involved. I only want a couple games, i need a time waster for when my internet goes out, so thinking of Civ 4 Complete. Any reasons why this might not work? I like simple and quick. --- Post Merged, Jan 19, 2016 --- My main concern is about payment. I see nothing on their site about how i actually pay for anything.