I received several calls leaving no message.  Then they left a message that the very second I listen to their message I should call back. No answer when I called at 4:40 p.m.  I called the next morning and spoke with someone who could barely speak English who informed me of several communication from the IRS that I had ignored.  Then said she cannot send me an email or snail mail because it is already a lawsuit.  However she wanted to read the charges after telling me not to interrupt, listen carefully, etc. I then informed her that I too am recording the call.  She paused for about 5 second and then hung up.  I called back, went through the same thing with another scammer who also hung up without reading my charges.  I am guessing that after I am sufficiently scared from hearing the charges they would ask for money or whatever to make it go away.  Wondering if I will continue to receive their calls??