Edgar's club ****mers

I have an account with Edgar's, i paid the full amount in November 2023. in December they charged me R167, when i called and ask them why i need to pay R167, the said it Edgar's club. I never join any Edgar's club. so this amount has been charged in my account without my concern and i didn't notice this while i was paying the installments now i want to close the account. i don't want to do business with them again. they said i must pay the Edgar's club fee before closing my account.

what nonsense is that???