I paid a cancellation fee to get rid of Vodacom but they are still billing me...

<p>After dealing with Vodacom's incompetence for years I decided to cancel my contract and pay the early cancellation fee. After doing this, signing all documents and receiving a confirmation of receipt, I still receive a monthly invoice from Vodacom. I have been on the phone for more than an hour. The accounts department and Cancellation department is playing ping pong with my call. I have been transferred to accounts 5 times and to cancellations 5 times. No one there knows what is going on as my number is not active but still I am receiving invoices. Accounts blame cancellation department and cancellation department blames accounts. Here I am stuck in the middle. All I want to do is get rid of Vodacom and I paid a hefty amount to do that...but still they are to incompetence to complete a simple task. I am still holding on...</p> <p> </p>