not Happy with service

requested for a change of date on credit card debit order date form 25 to 30th of every-month, just to change the date they told me it takes three months to change.<br> don't know what they have to do for three months just to change the date on the system.<br> and it is available for the user to change it on online banking but not allowed to the user very disappointing by the way they gave the answer saying it takes three months to do.one of the leading banks of South Africa, and their service is very poor the customer. would like to cancel with the FNB bank once my credit card interest is cleared.