Volunteers will help you with your taxes. Sorry - all appointments are booked. Nearby walk-in sites are available at the following locations: * Belvidere Rec Center, 412 S. Lewis, Waukegan (Tuesdays and Thursdays, 9AM to 12:30PM). * Warren Newport Library, 224 N. O’Plaine Rd, Gurnee (Mondays and Fridays, 9AM to 12PM).