LOL, I can so relate to that. You'd be amazed at what the lack of Vitamin D does to a person (ha ha).
Here's an idea, how 'bout if venues were to be like the movie theater? Just go to the venue, wait in line, get your ticket and go in?
You wouldn't even have to pay a person to issue tickets, do some sort of machine where you swipe your credit card and it spits it out to you????