I just got a call as well from Brian Allen.

Whats the best way to deal with such crooks.
North Carolina
 Apr 18th, 2014
another hit of this fraud, on 4/12 (which is a Saturday). Don't you love how stupid this is? I mean, really, government official working on weekends, when congress works 3 days a year at most? :-)

Nice work Brian Allen, now go get a real job. Your dad should have pulled out before he squirted in your mom.
Dumb A. Dumber
 Apr 14th, 2014
Got VM saying he was from IRS Crime Investigations saying there is some warrant against my property. He new my name and asked to urgently call him back. This is definitely a scam, do not call back.
 Apr 01st, 2014
Spoke with person, Alex Smith, who claims to be from the IRS crime and investigation unit and that there is a warrant out for my arrest, even provided warrant number and said if this matter was not taken care of my file would be forwarded to the local police who would come and arrest me and detain me for three days before a trial date was set. Provided a badge number and everything. According to the person, notice of my tax delinquency was sent to my home address but since no one was present to receive the mail it was returned to the IRS. I called another attorney from my cell line and when we both spoke to them, the phone line disconnected. Be careful and not provide any information.
New York
 Mar 21st, 2014
Got a voicemail from them on march 2014. He knew my name and said he was from crime investigation dept. Said his name was Brian Allen and that I have a warrant and to call him back urgent. Some kind of scam obviously so not calling them back.
 Mar 21st, 2014
i got call from this criminal and face number said irs.
 Mar 19th, 2014