Accidental refund

I accidentally refunded stuff under influence of surgery drugs and apple says they're unable to cancel it (for some reason) i asked them to contact the people in charge of it and tell them that i want it canceled (again no). The things i bought were packages for in game currency on sale, i bought 4 of 5 available, i wont be able to buy them again which means ill have to put in more money just to have my account not be banned. Please just cancel the refund i dont see why you can't do that. (100+ euros went into this account. I dont want it banned.)