Some guy with British accent called me twice and left me a voice mail. He said that he was calling from investigation department of general revenue service and asked to call me back asap. Cause it is urgent.

Phone scam claiming to be from IRS. Wanted to arrest me unless...

you can return their call at (904) 425-9733. Inform them that the FBI Southern CA division has been notified and is monitoring their location and number.
FBI (858) 320-1800