Vodacom bills you even when you cancel a contract

I had 4 contracts with Vodacom. I canceled 2 contracts. Vodacom kept billing me for the one Contract, I kept paying for only the 2 current contracts. Vodacom listed me as paying my contract behind and I am unable to open any new credit. I was never behind and Vodacom has no decency in clearing this error as it's an error on their side. Best is they blocked my lines previously so I was forced to pay for a contract which was canceled and it gets better I haven't recieved a credit. So Vodacom just bill you and ***** from you even when you don't have a contact with them. This is theft! Be careful with this service provider. If you cancel contracts watch your bills as they will Most likely take a chance amd take your money for nothing. I am now looking at canceling my Last 2 contracts I have with them and just going with a more Trustworthy service provide.