I received numerous phone calls from this number. Someone with a foreign accent (west Caribbean) telling me I won a new Mercedes C class and $1500. They had some personal information of mine and asked me when I would be able to send $450 with my insurance card and ID.

Obviously this is a scam. Just to warn you if this number comes up.

Any idea what company this is? They call all the time, also by this number too: 201-297-4632

June 20, 2011 I received call from 202 239 7214. The caller ID says "Unknown". The guy calling said I won 8.5 Million in Lotto Sweepstakes and a new whilt Mercedes. I need to go to CVS and get a green dot money pak government card with 14 digits to have to give to him when he delivers the winning check. This  will only cost me $250. Originally he said it would be $490.
Of course I know this is a scam. I have had between 7 to 10 of these calls daily for two weeks. All coming from Jamaica.876 429 4097.

On 20-AUG-11, I received a call from 202-239-7214 ext 4332. Foreign woman wanted my wife on an important personal matter that she could not discuss with me. Said she was from Federal Trade Commission but caller ID phone display showed ###-#### so I knew it was a crank.

I got a call from "Private Caller" with a message to call back this number, 202 239 7214, because the IRS is filing a lawsuit against me! A scam. My advice: Don't ever call back!

I got the same message!  Definitely a scam.  IRS does NOT call. You would receive a letter.  Beware!