HARASSMENT- PRESCRIBED DEBT

I keep receiving calls from DMC from early morning right through, they have now started to call me at the office. I have advised DMC on numerous occasions that this is prescribed debt and they need to stop calling me and close my file. The staff are not knowledgeable on the debt law, they then tell me to send them proof ? ???? <br> <br> How do you stop DMC from carrying on like this ? Definitely a debt collection company that needs to be reported, its not right what you doing to people and by all the hello peter complaints it seems to be your game.