Contract cancellation

<p>On the 6th of June I went to telkom mobile to cancel my contract , I was told it would take 30 days. Late June I called the customer centre spoke to an agent who told me that they are busy with it and it would be cancelled on the 6th of July. Today I called and they are telling me that it's going to take 21 working days. I can't afford to pay this contract till the end of August. The 24 months have passed I need this contract cancelled. </p>