No it is not real.  No one calls to give you a "heads up" when you are being served papers.  It is some unscrupulous (or illegal) debt collectors.  Normally they will "offer" to save you the "embarrassment" of being served if you will pay them immediately by debit or credit card.  They are simply trying to stress you and get you panicked so you aren't thinking clearly and fall victim to their scam

These people are full of it!!!!!!!!!!!!!!!!

I have received several calls from this number. When you call back it is for a company called LSU. The company does not exist. This is some scam. They told me I would have a warrant for my arrest if I did not pay a past due balance for some payday loan that I have never even had. This company said they would send the police to my home and work if I did not pay. When I rebutted that my lawyer would contact them they proceeded to tell me that I could not contact my lawyer. They were already processing my warrant and I could not use my lawyer. Then told me to pay them court fees and other misc. fees to stop the police from coming to arrest me because I am a criminal. I then very politely told the woman that I have never even had a speeding ticket let alone ever done anything to be criminally charged for. So please beware!!! Be smart. Ask questions and then have a lawyer contact the number that called you. These scams are on the FBI website and becoming very common. They will have information about you that is public information. They will probably have the last 4 of your social. Whatever you do just tell them your lawyer will contact them directly .

Have you spoken with anyone yet at that number? I had a call today at my job and on my cell saying they were coming to serve me some papers. Is this real?

I got a call about some kind of legal matter anyone know who this is?
Then someone showed up in my drive just sat there for a minute then left.