hi
the best thing to do is begin with the police - these are identity theft crimes, as well as forgery. get the police to file a criminal report. if they do not take it seriously for some reason, then you should contact the district attorney, make an appointment and bring them the information, as well as a copy of the police report so they can begin working on it. if the DA does not act, then you would need to consult with a local lawyer who can assist in getting one of those agencies to pay attention and do something.
Lawyer
Handle criminal matters in both state and federal courts