Someone is posing as the IRS trying to get money from you.  They called and left two computer generated messages (with poorly worded english) on my voicemail today.  The first was a "notice" that they wanted to talk to me.  The second call, 8 hours later, was a final notification that "IRS" was filing a lawsuit against me.  Anyone intelligent knows the IRS isn't going to call you from California, and they will also know they will send you a notification in the mail.  Amateurs! LOL

You can report them to the government at:  https://www.treasury.gov/tigta/contact_report_scam.shtml