Hello: BitCointalk forum community.

I'm quite new here and don't know too much about this Bitcointalk forum, I just got to know him one week ago from a friend, because he is involved in crypto trading like the community does in general.

I saw and read a lot of rules that are discussed here, level by level and many boards discussing the discussion here, Bitcoin, Altcoin, Politics, Reputation, Economy and so many others.

I want to know more about the systems and rules that are here, yes, of course it's for my good to know more about Bitcoin in general.

Question:
• Because I am new and a beginner, of course I must have a lot of knowledge about crypto / Bitcoin which I have to learn from my friends here.
1. What is the best step a beginner should know and do, to become better and more successful like the friends here who have been working here for years.
2. What is the percentage level of difficulty for doing something good here.