I received a call the other day from James Maxwell, 214-618-5899 stating I owed US National Bank money and if I didn't take care of it by 3:30 the next day, they would download an affadavit against me for check fraud, theft by deception...He has a very thick accent and after much difficulty, I got from him he was calling from US Investigations concerning a payday loan from 2005. I told him I was not giving him any information, this is the first I've heard about this and would call him back after I did some checking on my own. I asked him to mail me paperwork on this and he said he couldn't, that the warrant would be done on Friday and I would end up owing $8000.00. He also said he was with the FCD, Financial Crimes Division. I asked which branch of the government he worked for and would not answer. I called the local Secret Service the next day, they said it sounded like a scam and that they had no one by that name working for them. After reading all the postings on this number, I now am calling the FTC and anyone else who will take this complaint. It is very upsetting to get a call like this and needs to be stopped. Even if I owed this money, this is not how the collection should be handled. I wonder how many people they have already taken for money.