Get it

I called in on the 7th of may to cancel this get it thats added on one of my contracts and was told someone will call me back to confirm and that it will take one month to cancel and i call in again today after seeing this months invoice and was put through to get it but nobody answered, two months later i still have to pay and i was told it will cost R35 per month, but for 3 consecutive months i have been charged R70 for get it and was told i will be sent an email with all the info regarding the benefits etc.....i dont benefit from this thing in any way what so ever and i never agreed to pay R70 per month i have 3 contracts already and i dnt need any extra charges and i cant afford to be donating at this age.....its a total breach of contract and nobody seems to be interested in helping me im just paying for fun and being taken for granted, i thought cellc values their customers