Please cancel this Stupid SUBSCRIPTION!!!

After I indicated to RMCS that I don't want this stupid contract because I never signed any documents and I am not getting freedom using my phone as it deactivated certain applications.Rmcs promised that someone will call me back with the query. I was disconnected from being on this stupid contract to prepaid on 7-08-2015 without even someone calling me to explain why I was put on contract that I never signed or agreed to. Yesterday I realized that again I have being subscribed to uchoose flexi and I then called Vodacom to find out and I was told that I need to contact RMCS. Can you please cancel this STUPID SUBSCRIPTION!!!I believe this Is the last time I am raising this issue the next time it happens I will definitely take it further. Please take back your airtime and cancel this F****** contract Now,