Final notice ----- you are being sued by the IRS --- scam

The IRS reminds people that they can know pretty easily when a supposed IRS caller is a fake. Here are five things the scammers often do but the IRS will not do. Any one of these five things is a tell-tale sign of a scam. The IRS will never:
Call to demand immediate payment, nor will we call about taxes owed without first having mailed you a bill..

Demand that you pay taxes without giving you the opportunity to question or appeal the amount they say you owe.

Require you to use a specific payment method for your taxes, such as a prepaid debit card.

Ask for credit or debit card numbers over the phone.

Threaten to bring in local police or other law-enforcement groups to have you arrested for not paying.

Got an automated call saying the IRS has pending legal action - please call this number.  I responded (because, you know, I had time on my hands and wanted to see what it was all about) and a gentlemen with a slight Asian(?) accent answered.  I gave him a fake name and address and after "checking his records" told me there was legal action by the IRS pending.  I was to take down his name (Michael Jones), his badge number (1009031) and the case number (MB90637).  Since my replies were all along the lines of, "Oh?  Really?" I think he realized I wasn't buying any of this.  He hung up mid-sentence.  Can't understand why.