Gym Company Atteridgeville Nkomo Village is a **** and they lie

I was ****med in December 2020 by Vanessa Masanabo to join the gym and she said it will be free the first month, after signing up I got a call to make payment and I immediately told them that I am cancelling since I didn't get the right info... they said it is fine they will cancel since it was still early days and I never used the gym anyway. I keep getting demanding emails from Mercy Chikwandwa and I have been telling the same thing now they want to blacklist me and say I must pay them...I told her million times I will not