okay so my friend has saved up a lot of iTunes (100$) and wants to buy gralats for auctions, I did the math and keep in mind these prices are for Canada. for gralats pack 3 it is 14.69 after tax so I did 100$ divided by 14.69 so he could buy it 6 times for 165k gralats or he could buy gralats pack 2 for 4.19 after tax and buy it 23 times getting you 184k, he does not have a forum account to ask so he asked me to. Can someone back my knowledge up please because he is a bit skeptical buying the cheaper ones.