Ryan -
I'm Dan Stokes, and am the new Volunteer Coordinator or the ECTA. If you want to come and volunteer in May, just let me know and I'll find a spot for you. Generally, you'll be at a station (start line, shutdown, assistant timer, etc) but will switch off with others so you'll have some time in the pits and chances to BS with the racers. It's how I got hooked last year, and I'm having a ball.
I should warn you - these folks TALK a tough game, but in reality this is the best bunch of folks on the planet. They'll help you where they can, and I've never heard of anyone deliberately leading a competitor astray.
BTW - I don't know if you've seen the ECTA website, but DO check it out - it's pretty good. Under "contacts" you'll find my E-mail, and there's a link to the ECTA YAHOO forum, which is pretty active.
See you in May
Dan