To learn how to work it, I suggest two things:

One is to read the Newbie Manual linked at the top of this page, and the other is to become a constant reader of this and other boards, then start to participate as you feel comfortable doing so.

Best wishes to you on becoming a member.

Re: Welcum Neko. Take Mr.fisher's advice and read . . .

to get a better idea of how this all works.  Good luck to you.