Welcome to the forum  mate.
Firstly you shouldn't be in a haste to know everything because learning never ends and that is very evident in the forum.
I enjoy  writing  on threads from newbies like this because I believe  and always relate with the kind of joy I get when I see my threads getting some nice engagement which is always a prove that you're making some firm of meaningful contributions  to the forum.
Now I want to let you know that here is a forum and a community  of people who enjoys talking  about bitcoin  and cryptocurrency  at large and at such slow shouldn't as if you're mandated to make post.
You should  focus more on getting familiarized with the forum and knowing  your way round as well as try to check out the boards and their discussion before making post as almost all the questions you might want tonask might have been answered, hence just use the search tool.