Why not ask in the topic itself? You're likely to get a much better answer than Google and learn faster too.
Agree. Asking "good" questions that encourage people to think is helpful, not lazy questions when you can get the answer by using a search engine.
Anyway, a forum is usually meant for discussion, not rank up or whatever, so use it mainly as a forum.
If the purpose of your ID is to rank up and do bounty or whatever, you can try reporting plagiarism, cheater, multi-account users, etc. It's easier than to study for months/years to get knowledge about blockchain.