Account in arrears while contract Paid in full in advance

<p>I had a contract with Virgin Active which i settled way in advance. I stopped attending gym way before then so In my mind I didn't owe them anything. Now I get a call saying I owe them over 700 rands because I was on a month to month contract. My contract with them was for a 24 month period which I settled and now they are pulling stunts. This is day light ******* from Virgin. Don't try to make money that you didn't earn from other people...I have not been to any virgin in the last 5 to 6 months. I did not request for a month to month contract from Virgin Active.</p>