I want to use the App Store to download Mountain Lion for my MacBook Air, but I am not sure if I can and I don't want to waste money on iTunes cards that I can't use. Here is the problem: My app store account is registered with the Australian app store, but I live in Japan. Can I buy iTunes cards in Japan and use them to download Mountain Lion in Japan?
Will look forward to your replies
iMac, Mac OS X (10.6.8), 24", 1.6GHz MacBook Air, iPhone4