I got a call from Mark Nicolas too just like Courtney. He has been calling me at work although he was told repeatedly to stop calling. He wanted me to give him my credit card number and pay over $4,000.00 from a bill he claims was due in 2005. When I asked him for the name of the compnay this bill was owed to and a copy of it, he told me by Federal Law he cant release it until payment is made. So i hung up on him. He called right back and I let him go into voice mail and he left me a threatning message and said "Be careful, be very careful God help what is going to happen to you now." I was also told that this same guy is calling others using the following other phone numbers: 901-328-9346 and 901-328-6338. If anyone ever finds away to get this idiot to stop harassing us at work, can you please post and let us know.