Who called from 3122638166

I received  a call from this number 10/22/2014 recording stating they were from the irs that I needed to call themunk

Recorded message claiming to be from IRS and threatening to sue us unless we called them back at 2028641240

I to got this call claiming to be from IRS. They would like you to report this call to
This is for the government to try and catch them.
https://www.ftccomplaintassistant.gov/GettingStarted#crnt

They did the same thing to me. Claiming to be IRS and treatening to sue unless I call 202-864-1221.

Got a call this evening from Chicago IL with this caller ID number, from a man with a thick Indian or Pakistani accent. Said he was from "Windows IT department" and that I have a virus problem with my home computer. The first tipoff that this is fraudulent is that I have an Apple Mac computer, so Windows is out of the question. Secondly, when I laughed at him, he became angry and asked why I was laughing. I told him these calls are amusing and this bothered him greatly. He asked if I understand Hindi, and when I said yes, he said several things under his breath. I wished the same to him and said goodbye. Why can't these spoofed calls be stopped? Where are the NSA and the FBI and Google spies when we need them?