Basically they'll tell you in order to make the whole IRS thing go away you have to go get some Green dot money paks which are untraceable. This is a total scam.
Nobody came to arrest me as he told me...ha..ha. I did file a complaint @ TIGTA, letting them know what was happening. It just really ruined my whole evening :(
This seems, by all appearances, to be an old scam. But it also appears to have popped up with a scammer using a new number only a little over 12 hours ago.
It might be helpful if people reporting this number give some indication of their phone number's area code, without giving any clue to your exact location, real name, street address, or email address, for your own privacy. JUST an area code, or if not that, a state, or even just a region of the country would be helpful.
At least we might be able to determine how they are targeting their victims.