If this is too complex, I recommend reading this article, and using your Pi to help fight online censorship: https://medium.com/codex/building-a-tor-bridge-relay-on-raspberry-pi-e78a2e4eed77
Written by mr.smashy
Cybersecurity architect. Security dev and researcher. Infosec nerd. Linux enthusiast. All opinions and views are my own. Polite, professional, prepared.