MTN WON'T PET ME SETTLE ACCOUNT

This is my second review now and my problem hasn't been solved, I settled my contract with mtn but I still get free data and airtime, I settled this account because I lost my job, I don't want debt but mtn does not care. Last month all they did was suspended my account because I wrote a review here. Please. I even tried calling and these were my references ******0.