Contract Dispute

I wanted to cancel the contract when my 24-months expired. I got a call to renew the contract from a lady at your call Centre (sales). When I told her that I actually wanted to cancel the contract, she said you have a special running for R139 a month. I then decided to renew the contract. <br> <br> To my surprise when the first payment was debited from my account it was not R139 but over R600. I phoned the call Centre and spoke to Gugu. She explained to me that I was getting billed for an additional 5-gb data. I told Gugu that I did not sign up for the additional data. Gugu then filed a case and gave me case number ***9 and told me that I will be contacted within 7 working days. Still waiting to be contacted. <br> <br> It is now more than a month later and I received another sms saying that my account will be debited with over R600. I barely use the phone and I am now disgusted that I didn't cancel the contract when I wanted to.<br> <br> This will be the last time I will be doing any business with Telkom. After this 24-months I will definitely be cancelling my phone and tablet contract. Listen to the \recorded"phone call when I was sold this contract to hear if there was any mention of the 5-gb data."""