*****ing my Money

I got sms saying my debit order was returned unpaid which I did not believe as i had more than ample money in the account. Calling the Call Centre I was informed that Vodacom don't deduct debit order from Ceditcards anymore so I changed my account no to my current account and the agent confirmed they will deduct the outstanding amount from that account. After still receiving smse about my account being in arrears I phoned the Call Centre once again only to find out Vodacom is charging me a R100 for an unpaid debit order and now my credit rating is influenced because of Vodacom not being paid which was not my fault. I would like to end my contract as U are *****ing my money.