How do we Resist?

I am stirring trying to understand how to fight back. What organizations can I give my time, effort and financial support to make legitimate impact? I don’t want to join a virtue signaling circle j***. I want to do something that is going to bring the political resistance to the forefront. Anyone have suggestions? I need to preface, I don’t seek violence, but I do want civil disobedience, something to the effect of great disrupters like the freedom riders. We need to build a movement, something definitively more targeted and serious than the attitude taken during the last 8 years.