Account not cancelled despite confirmation

On 2015/01/28, I emailed MTN customer care, requesting that my data contract be cancelled (the 24 month period had already lapsed as well). I received confirmation on 2015/02/04 (reference number ***) from Xolani Mkhize at mtn retentions, that it will be cancelled on 2015/03/01.<br> <br> However, I am still receiving invoices (for march and april 2015) and there are still debit orders being deducted from my bank account for this data contract..<br> <br> I feel that I am literally being ****** at this stage, as I am not receiving any feedback from MTN.<br> <br> Regards<br> <br> Gideon Scholtz