Okay. I got a samsung epic 2 days ago, and I just bought the app Grand Prix Story. When I first launch the app it says "loading app" then "authenticating" and then while it is doing that a message pops up that says "Error - An Error Occurred" Then when I launch the app again that happens while loading. If I clear the data from the app and launch while authenticating it the error happens, so I think it is not authenticating correctly or something. Anyway I am really new to Android so please give me a really detailed response. Thanks.