Tour of the Gila 2023 - support question

I am racing solo in the Category 3 at Tour of the Gila this year and can’t figure out how to get ahold of the race director to ask a question on support.

Has anyone here done it?

Is there a neutral follow car that I can give extra water/nutrition/wheels?

For stage 1, is there a neutral support that can give me a ride back to the city? The race ends 90 miles from where my van will be parked.