This is a front for a law firm. Besides the usual do not call regulations which they are in violations of --Per law, lawyers and law firms are not to directly solicit clients via the phone or in person!
Here is the real contact info:
Hauserman Law Group, PLLC
West Palm Beach Office: 1771 S. Congress Ave., Suite 7 West Palm Beach, FL 33406
Port Saint Lucie Office: 3451 SW Darwin Blvd. Port Saint Lucie, FL 34953