SSDA ********!!!!

********* & dishonest Debt Collector company!!! I was handed over to SSDA by Cell C in 2021, SsSDA called me to make payment arrangements, we agreed on 10 time debit orders to have my account settled. It went of my account evey month for six months, undesputed. Months later after the settlement i received calls, sms, email about the account being in Arreas, some amount overdue(it kept fluctuating) I went back & forth with both companies only to find it SSDA's fault they claiming i owe them thus they can't issue the paid up letter, my name is Tarnished, it affects my ITC, I'm ready to Sue these ********!!!