Incompetency - Nutun’s Capital Data

My Credit Card Debit registered for Debt Review due to the COVID 19 pandemic, was bought out by Nutun's Capital Data and has since been paid up in full. Extract from their Confirmation Letter: Dear Sir / Madam RE: SBSA CREDIT / MR E NELL / We hereby confirm that the aforementioned account has been paid in full. Kindly take note that should your final payment/ settlement received by our offices be rejected or reversed for any reason after the receipt of this communication, this letter will be considered null and void and our offices will proceed with collection actions against you. Kindly contact the writer hereof should you have any queries in this regard. Yours faithfully CAPITAL DATA ZELNA STOLK

BUT IT STILL SHOWS AND AFFECTS MY CREDIT SCORE ON CLEARSCORE PORTFOLIO SHOWING AND R131 391.00 OUTSTANDING