Cancellation of line

I am about to lose my cool with Telkom as I have been trying to cancel my line since Feb! I am not calling the contact centre again as everyone gives me the same story and no resolutions. The error is on their side as I have the proof that I cancelled both the line and the adsl. Only the adsl was cancelled by Telkom, I dont own the house anymore and now I am listed on ITC. This either gets resolved now or I will get my lawyer involved. I have been patient enough. Please sort your pathetic systems out and cancel my phone line and credit my account. Number in question is ********** 913