I'm 24 and have a DUP b/c I lost my license a few months ago. I have a passport but would rather not carry that around at club and read on another board that I would have problems getting into djais with a DUP and a passport as backup!?? So yesterday I went to Hackensack Court House and got a County ID. If you're from bergen county and dont mind going to Hackensack, it was realy easy took like 10 minutes, cost 20 bucks. The county ID has all the important info a license has.