sterling united Nicky Bruno, Bill Raynolds Harassing myself, family and friends fern park, Florida

I got a couple of calls from "bill reynolds who says hes an investigator for sterling law" told me to call that number and ask for Nicky Bruno. Called me by the wrong name, then called other family members. Said it was about an incident in Pinellas County. There has been no incident in Pinellas County, so I have no idea what this is about. "bill Reynolds" said all on a cell phone things about a court hearing, case nmber, he will be video taping all properties associated with, will look into all bank records and financial profile of "the name of the person he said he was calling for" all kinds of I assume private information about who ever he thought the cell phone belonged to.. Very very Rude and keep calling back, so does Bruno. Also continues to harass my family, when they ask who is calling she says "none of your business and hangs up on them" These people do not sound legitimate to me..