If I may ask, what exactly do you expect from this forum? It would help a lot to get more precise comments and information, although there is already enough information in the previous comments.
btw. Registering on the forum is the first step, reading topics that interest you is the second step, and opening a new topic (which is exactly this) is the third step.

The Bitcointalk forum is not a place in the universe, and you don't need to be a scientist to participate here. Just a discussion platform, which is basically about everything related to Bitcoin. Just look around and join the discussion that interests you or what you want to know more about.