IRRITATED

I CANCELED A CONTRACT WITH MTN GAVE THE PHONES IN BEFORE 7DAYS YET MTN FEELS THE NEED TO DEBIT MY ACCOUNT FOR PHONES I DONT HAVE, LAST MONTH I HAD TO PAY R45 TO HAVE THE DEBIT REVERSED THIS MONTH IMNOT PAYING ANYTHING I WANT TO REVERSAL TO BE DONE FROM MTN SIDE A.S.A.P