I have an idea for an event similar to BeamGP but instead of a fixed timing it is many races across November annually at various timings on various circuits using cars built by the participators themselves, I have some maps tested but I need help with plugins like Beam# for the races, and help with server hosting since I am broke
People are more than willing to help with event hosting, but no one is going to pay for it. It most cases the person who decides to hold the event will be the one to provide the servers for it, so you should talk to a partnered server provider like PedalHost first and then talk to the Beam Sharp guys about getting help with their addons.
I know the BeamMP Events team is also looking for big idea people, that team is run by RandomMinds.
Any links to the team, I would like to join
You can apply for the BeamMP events team here: https://forms.gle/SE7VUdKc4YhdEvgm7