>what do I need to know?
Develop a tough skin very quickly and don't take any insults seriously. The anons remaining here, (not including legit shills) have withstood over 5 years of the worst attacks meant to get anons to leave this place. So replies and posts in general can be to the point and hardened by any standard. If you really are interested in participating you should start here
https://8kun.top/qresearch/res/17381714.html