Called several times, the last time they call, they said they were the IRS and they had issued a warrant for my arrest and I needed to call immediately,.. SCAM

Same thing as the above, left voice message stating that this is the IRS and they asked for my name, phone number, address, but I caught on and said no. There were ton of other foreigner voices in the packed call center just wanting to get your personal info.  Same voice recording keeps leaving me voicemails, but the number is changed that is being put on the recording so that spells scam.