re: Anyone else being hit with recorded calls about your SSN and a Federal investigation?

i took one of these calls a few months ago and had some fun with them. They were calling me by my middle name that was there first mistake. I asked the person for their IRS employee number(the IRS gives this to you before every conversation ) she puts me on hold and a guy comes on a reads me a 10digit number 5 digits to many. I then ask him to confirm my social and he says that is against procdure. I then tell him that calling someone by there middle name normally means your full of shite and he hung up. they haven't called back.