very rude and identified herself as elisa vega and calling from home

I wasn't the person they were looking for.  He said his name was Joseph O'Connor.

Very shady.

completely rude people.  have my cell# and I am not even the person they are looking for.  Would not identify themselves or give any information.

Legal and legitimate servers do not call you simply said!  They just show up and hand you papers if there's actually anything to serve.

Claims to be a server for a private agency.