Cooper Hoffman Klein & Associates began calling relatives of mine in XXXX. They have not yet mailed or sent any verification of this " debt ''. A week later, i sent a certified letter, which was returned & left s voicemail that under the Fair Debt collection practices act, to cease communication with anyone in my family. They called my employer XXXX XXXX, which they still did n't verify and I repeated to cease communication. 
Have found since they 've contacted XXXX relatives without my prior knowledge.