Forced to have a credit card

I called African bank customer call centre to have my credit card close after fully paying it and was informed it is closed.<br> To my surprise African bank is still debiting from my account.<br> This is so *********** and forceful of your company to make me pay for a service I don't want anymore.<br> I do not want the credit card anymore andcwant it closed and my debited money refunded!!!.