Billing for expired contract (REQ ***)

After my report on 11 May 2015, the number was migrated to prepaid on the afternoon of 13 May 2015 and Veronica from MTN Complaints confirmed this on her response on my HP report (REQ:***). <br> She however did not advise regarding the subscription fees for which I have been billed for in the last 2 months since I have been requesting that the subscription be cancelled? It well that they \apologise for the inconvenience caused"but what about the money that I have been billed in the last 2 months while waiting for MTN to cancel the subscription?<br> <br> Please advise what will happen to the money that has been deducted from my account even after I requested 2 months ago to have the contract cancelled?! I again received a bill this morning for this contract!<br> <br> """