You stole your father's credit card?
Do you know why he's afraid of big companies such as Sony? because if they screw him, even if he gets a lawyer there's a big fat chance he'd lose, because lawyers that belong to such companies are much more tricky\smarter\more experienced
ifish, you should learn that NO is a NO, no matter how badly you want it, also, since you live at an expansive place your local post office must offer a prepaid credit card service, just charge enough money and buy one prepaid card and buy all your games, instead of STEALING your dad's money\credit card, even if you pay him back, that's under HIS payment, wanna know something? I did a favor to a guy who had similar problem such as yours, one time only, I had to go to the army, was absent for 2 weeks, guess what? I found $40 worth of money on my desk with a thanks message and a letter from my credit card company saying they cancelled my credit card and banished any credit card service for me for 3-years time by any company except prepaid credit card services, because I "didn't pay in time" for a $40 of games + $20 of shipping ($60 total), those stuff stock up on your dad's bill, and that's his e-money, ending up on his list, if he has a lot to pay, actual money won't save him, he can get his ass handed to him similar to my situation, learn to fucking deal with the world and your family (and trust me, your family is really good, look at cases auch as Aeladya and you know what I am talking about) and accept the way they deal with anything, that's their rules, who the fuck are you to change it?