False information about contract Zone Fitness Life Centre

I was recruited by a friend to join by a friend, got to the gym and was assisted by a lady by the name of Nonhlanhla who stated that i was gonna pay R185 for a 6 month contract. I stated to her that i dont want my contract to be a long term one. She even to me that i can join and start on the day and pay her R50. I dint even get a copy of my contract. I have left the gym and now im being told that im left with two more months. An i asked how if my contract was 6 months? I'm expected to pay those months? When thier sales guys tell you lies and dont give a copy of the contract at tell you when you want to cancel that its actually 12 months.