Oh stop already! These calls are mostly coming out of foreign country's - India and Pakistan! We have no jurisdiction there.  And FYI, they already had meetings over this weeks back, just have not seen anything in the news about it as of yet.  There was another meeting though live on all these scam calls and illegal telemarketers and they did the IRS spoof call to one of them to prove the point.

http://800notes.com/forum/ta-c5c7e69f0670886/ ... -spoofing-calls

As for the rest, you can report these calls here:

IRS:   http://www.irs.gov/

http://www.irs.gov/uac/Report-Phishing
phishing@irs.gov
http://www.treasury.gov/tigta/

http://www.irs.gov/uac/Tax-Scams-Consumer-Alerts
http://800notes.com/forum/ta-8c2f64bf2b91fa5/irs-warns-of-telephone-scam

•If you owe federal taxes, or think you might owe taxes, hang up and call the IRS at 800-829-1040. IRS workers can help you with your payment questions.
•If you don’t owe taxes, call and report the incident to the Treasury Inspector General for Tax Administration at 800-366-4484.
•You can also file a complaint with the Federal Trade Commission at FTC.gov. Add "IRS Telephone Scam" to the comments in your complaint.

These stupid people THE IRS WILL NEVER CALL said I have a lawsuit UMMMM called back said they were the IRS I said I was the police (Not) he hung up....... Number on caller ID shows New York Call

They indicated they were calling on an IRS problem. When I requested all communication to be done through the mail- he said in broken English F*** You!

got called twice today about this scam from 718-404-9289. same message about a law suit. cant make out what the man is trying to say at first. 6-12-2015 at 2 30pm.

Same thing a call from this number threatening a law suit and send to a county court if I do not call back.