This is a scam..they say they are from the IRS and you have been audited. They say that you must pay them x amount of money and if you don't that your bank account and Crédit cards will be frozen. They then said that there was a warrant for my arrest and the police are on the way to arrest me and the only way to stop this is if I try to resolve my audit issue today..I told them send the cop..but It could be very scary to someone else..major scam..please be careful!!