When I bought tickets for thom yorke my credit card was my ticket and I could only buy two. This way the only way to sell tickets was to meet the buyer there and go in with them. Funny enough I think this became a popular format because of Miley Cyrus and how bad scalping was with her concerts. But it's a really good sytem. They even print you tickets as you walk in so you don't miss out on the momentos.