Been on the volunteer list since it's inception, including redoing my profile as they redid the system a couple of times. Still waiting. And, yes, I've volunteered at the Kentucky Dressage Assocation show multiple times and at Rolex. Sigh. Even offered to help in advance of the event.
Whatever you can do, or dream you can, begin it. Boldness has genius, power, and magic in it. Goethe