Received call from this number telling me they received notification that I had four charges against me in regards to my taxes. Notification would expire in 24 hours and if I did not contact them the local police would come arrest me. I called them back to try to get address, etc. They answer their phone as the IRS (IRS never calls people, they use mail only) and I told them that because I knew this was a scam. I asked for their address and they hung up on me not once, but 6 times. Of course I cannot get any information out of them so this is all I have.