Said was the IRS. Broken English, hard to understand, said I will be sued if I don't call them. I called back, got another hard to understand person, extremely rude, as far as I know, I have no problems with the IRS.
My name is Officer Kevin Johnson. Hot line to my division is 347.518.1709. I repeat 347.518.1709. Don't disregard this message and do return the call before we take any legal actions against you. Goodbye and take care