DSTV - Takes customers for granted, Disconnecting my services because of their billing errors that does not affect me.

I have been calling DSTV for every week just to reconnect my services that i have paid for and they charge R50 of re-connection fee everytime i call, now they day they cant re-connect because they have to verify something there is a billing error in my account. No help at all. DSTV Price LOCK is a *******, i have called a dozen times just to get my services reconnected, why not because i have paid for.