Minecraft Problem

Hi so my old minecraft was hacked a while back and my friend allowed me to use his account but I decided I wanted my own account since his name was rather stupid, I bought it and everything, It was all Legit and then I waited for my account to be activated... Didnt work I know it says that I need to wait a few business days or a few hours but I have been waiting for more than a week, I sent a message to mojang and they simply gave me a message which told me that I did not pay but when I checked money had been taken out of my account, now I am really angry at minecraft, so I either want to find a way of getting a free giftcode or something else which I dont know of yet, please help me I really want to play minecraft!