Nassau Financial is here to make you more aware of potential scams so you know what to avoid and what to look out for. Fraudulent Official Checks.Send or deliver this form. Fill out the form below and send it to your county's address on the back of this form, or take this form to the office of your County. A local law to amend the Nassau County Administrative Code in relation to false transmissions from Automatic Alarm Systems. The Jury Division is located at: 360 Adams Street, Room 156, in the Supreme Court Building, in Brooklyn, NY. We are open Monday through Friday, from a.