Incompetence from Vodacom

I changed my banking details with Vodacom in January however after 3 month they are still deducting from my old account. I have also been handed over to thei legal department for non payment!!!<br> How can this be all they had to do is Chandra the debit order to my new bank. Not once have they tried to deduct from my new account.<br> <br> Shocking and pathetic service.<br> <br> Johlene Wasserman<br> ***