I received a call also and the guy stayed on hold for over an hour waiting on me to "go to walmart" and put the money on a prepaid card. He said it was the only way I could go onto the IRS website and pay. He would then give me a confirmation number to pay against. And I had to pay within the hour or they would send the police to my home first thing in the morning and have me arrested for at least 5 days. He also proceeded to tell me if I did not leave work to go get this card that I would lose my job and would not be able to get another one for 5 years...
Caller: 818-483-0974