Did you know that you can download windows on a mac after you successfully do that you can download any program meant for a PC . theres a free program on your mac that lets you do just that. but here is the thing you need to buy a disk for windows 7 . look for better yet call your mac tech and ask him to help you do that if you still have free support on your mac. what it does is partition your mac to have both mac and regular PC on the same computer . you can change to one or the other . do research on it.