Debt collection agencies are illegal and should be treated as such. You debt was sold and written off as a loss. Debt collection is a fraud selling debt is not legal tell them that!!
They call 4-7 x a day- on my phone for the ministry. That phone is on the do not call list but debt collectors are exempt form it. They need to back down or they will see me lose my temper and those that have seen that do not wish for a repeat!