Joseph Harris from FMG associates or First Management is threating me about an old credit card. No case number with local clerks office nothing. He keeps calling my work and making threats to my boss and me. He calls from a private number then gives me two different numbers. 1 (888) 308-4140 then (844) 895-1133. He gives a reference number of 66-00272 no case number. He says I owe of $4,000 to a credit card never owed that amount with the credit card he is referring too. I have not been served and was told last week and this week that I would be served by the end of the week.