Okay, So i know I'm in dire need of a new Mac, I'm using a power so please don't remind me however I'm trying to purchase stuff from the iTunes store for my apple TV and I can't access my account they're telling me i need to upgrade but there isn't any upgrades for my mac. Does that mean I can't purchase anything? Help please.
Maybe it's your version of iTunes that needs to updated, also it you are using an Apple TV (2nd generation or higher) you can stream the movie directly to the Apple TV box. http://support.apple.com/kb/HT4743