Vodacom does not exist anymore

So my previous issue is STILL not resolved and here we sit with a new problem. Vodacom absolutely ignores customers, their problems and even block you on social media when trying to communicate with them. Now all my data, on both devices, turned up as 0.00. I have not even switched the data on for this month and 2.9gig just simply disappeared. Now Vodacom...how do I get answers???You dont answer my emails, you dont answer my calls, you have blocked me on Facebook Messenger. So what now????Im not going to pay you 1 cent from now on, until the contract expires. Then we will see who jumps up and down trying to communicate with me