Just keep them on your phone. When you go you just show them the tickets on your phone ! Where in NH do you live? I’ll probably bump into you there. I live in north Conway . I’d recommend going early if it’s first come first serve . The tickets just get you in if there’s room left inside. They are great fun !
I'm in the Gay State (Massachusetts) and would just shoot up I-93. As for getting there early...yes,I know that.I attended his rally on 8/6/16 in NH (can't recall the town) and just barely got in despite having arrived 3 hours early. They turned away many on that day.