had an account with US Bank, used it quiet a bit for reservations, XXXX XXXX had my card on file, in XXXX their was a bill for XXXX charging me for a stay that I did not do at a campground, I contacted my credit card company and told them this was a mistake, they investigated and gave me a refund credit of XXXX, I then in XXXX closed out said account because I felt now that my card was hacked by this company, received XXXX bill with a closed account and everything XXXX out, and they even sent me a check refund for overpayment, thought this was over, now I have recived a bill from US bank stating I owe them XXXX, contacted them and they said I had to pay it, I donot owe them XXXX when I had a zero balance and closed account, please help 
