Select the correct date and time needed. Appointments cannot be modified or canceled.Appointments. Walk-ins accepted on a limited basis. North Miami (Justice Ctr) Appointment Only, 15555 Biscayne Blvd. Appointments are now available! Please click on the button below to schedule your appointment with the respective division. Find out if you're eligible 2. Select the campus location of your choice for scheduling an in-person testing appointment. Need assistance completing your packet prior to filing? Online Appointment System, Miami-Dade County Traffic Appointments, Appointment Location, Select a location.