Telkom gets you back. You will never leave Telkom!

So this is what Telkom do when you cancel your line with them....

A few months ago we cancelled our line with Telkom because it was just not worth having anymore because of cellphones and emails etc. It was an extra expense that was no longer necassary. After receiving the notice of cancelation I thought it was all done, but wait! Telkom wants more!!!! The first month they debited round about R400. So we thought ok, maybe this was now the last payment.... The following month it came through as Ref Telkommobi ********** 410105 where I think it was also about R400. This month it is now R1000. What is Telkom going to take next month just to get me back for leaving them???