Collector called, provide information on the account without verification. Threatened to have law enforcement at my doorstep within 30 minutes if payment was not received. Accused us of being deadbeats for running up the credit and not paying it off. When asked to verify agencies information ( name, address, professional license number ) became more aggressive and disconnected the call. When I attempted to contact the agency for the details, I was transferred to another collector ( XXXX XXXX ) that the previous collector ( XXXX XXXX ) was no in charge of the account. I have tried to verify Professional License XXXX through various agencies and I have not been able to do so. 
