Harrassed by Telkom's Nudebt, Telkom account in Credit😡

Im writing this because for some reason Telkom gave my name to Nudebt Management. There was some issues in December 2024 of early debit but was paid in full. Also 2025, January, February I paid twice R1990.70. Last payment 22nd Febr. Yet paid up and in Credit Telkom and Nudebt fail to communicate. Also phoned vusit Yelkom store and they confirm I am in credit. Telkom communicate to Nudebt to stop these harassing sms of blacklisting.