stop calling me

I work in HR for a large company.  Someone from this number called me asking to speak to an employee.  I told him we don't give calls to our employees because we are manufacturing plant and we don't give calls to employees on the floor.  Then he says can you give him a message, I told him we don't take messages for our employees.  Has called back twice saying it is an emergency.  He can't even pronounce the employee's name correctly and didn't want to give me a last name.  What a scam.

Who are these ppl?? they're calling my place of employment stating that they are a law firm representing some company I've never heard of?

They keep calling saying they are from  a law firm. they want me to send money.  if i don't they will have a attorney come arrest me.

Same thing here. Only, I told them they are stupid at scamming because attorney's don't arrest you. Police do. They also told me that the "cops" are going to show up at my work, arrest me, and make me go to court. BWAHAHAHAHA