If you want to get things done concent in person and online with various communities getting things done. Talk to people, some will know other groups/organizations you can join up with
Then it comes down to getting to know others in those organizations/groups to then be brainstorming, doing, and collaborating together
We all got this!! Find what you want to focus on then join others that are focused on it. Asking them directly what you can do since they have been in the fight longer than you have (Better when they are a veteran that knows what does and does not work)
Fact!