I received the exact message claiming the same thing. I returned the phone call and told them that I reported their number and a voice recording of the voicemail they left me to the Federal Trade Commission and also the FBI.

n got several calls from Officer Williams. I finally returned his call, and he stated that I owed Mutual Advance, $545.03. I stated that I had never heard of this company & that I certainly didn't owe anyone that amount of money. But I played along for a minute until he couldn't answer one of my questions. I then said "you know that there are a lot of scamers out here and I'm NOT sending my money to NP one I don't owe & hung up. He tried calling me back, I didn't answer my phone. Please don't entertain this Officer William, he's NOT an officer of nothing.

Same issue. Guy called representing himselfnas an officer, stating my mom needed to pay her $1700 to avoid being taken to jail. I confronted the guy and he reduced himself to swearing at me. Wish there was a way to get them and arrest them.

I got the same type of call yesterday and initially it scared the begeezus out of me!  Fortunately, growing up in a family of police officers i quickly caught on that he was a fraud!!  I also started asking questions at which time he got very nervous which made his Indian accent even worse!!  I will definitely report him..............LOSER!

Its illegal to impersonate a officer of the law.. and also real legal servers do not call you, they just show up!  
Please do file reports with the FBI, your state attorney general and Department Of Justice,FTC & FCC..

http://www.ic3.gov/default.aspx
http://www.fbi.gov/
https://www.ftccomplaintassistant.gov/#&panel1-1
https://esupport.fcc.gov/ccmsforms/form1088.action
http://www.consumerfinance.gov/complaint/

Also read up on the laws and your rights:

http://800notes.com/arts/Jb8EW-eDhQA/harassin ... ou-need-to-know
http://www.ftc.gov/os/statutes/fdcpajump.shtm
http://www.consumerfinance.gov/askcfpb/search ...
http://www.consumer.ftc.gov/articles/pdf-0096-fair-credit-reporting-act.pdf

And see:

http://800notes.com/forum/ta-86217073a9c8dad/ ... 077595690349410
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http://www.consumer.ftc.gov/articles/0258-fake-debt-collectors
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http://www.deadiversion.usdoj.gov/pubs/pressreleases/extortion_scam.htm

This number 646-929-4468 called my place of employment harassing stating that they were an Officer John Wiiliams.  Because of previous scams and fraud.  I research the numbers now.  QQuit harassing me and other innocent victims.

Had the same call yesterday 10/15/2013 and he happened to be looking for my spouse. Identified himself as an officer. I asked him from what Department and after several confused replies he told me "The (unclear) crimes unit...". I then asked him was precinct to which he stuttered and got very nervous. I told him to not call this number or any other number again or I would have MY department look into it further. I told him that identifying himself as an officer was a BIG mistake and calling my cell number was an even BIGGER mistake. If he continued to call I would have him investigated and arrested. He then went into a rage and used all sorts of language which was funny to listen to, and then hung up. DO NOT worry about these guys. They are small time and like a hemorrhoid. Don't worry about them. If the calls continue, contact your local authorities.

got harassing calls from this number stating this guy was Officer John Williams with a very heavy Indian accent and that I was going to be arrested due to banking fraud,check fraud and embezzlement from a company I have never ever heard about stating I borrowed money and did not pay it back.  This is bogus and I want these calls stopped