FALSE MARKETING

Cell C as well as other providers are manipulative....i was sold a month to month contract....very nicely painted and was told that I could cancel at anytime....when I tried cancelling I was told that terms and conditions were updated and contract was no longer month to month but now yearly and I had to pay an amount to cancel this contract....what annoys me is that I did not give consent to have my contract moved to yearly...I was not consulted...they just took it upon themselves and now expect me to continue paying or pay a fee to cancel.....how many other customers are being hoodwinked....false marketing