Looking to organize my local community NOW!

So I've been paying attention to the news way back since 2016 and now here we are, tyranny. I live in Oklahoma, in a tiny well-off city and I'm looking to make a difference here! I want to find like-minded folks and create a network of mutual aid and common values and support. But, how should I go about doing this in a small-town/city environment that mostly caters to boomers and working folk? I want to know what resources y'all have and use in order to create groups/organizations, communicate with others, recruits fellow anti-fascists, and so much more! Please, I need to do something much MORE than just spreading the news to those that'll listen lol!