No problem, if you would want to know more then feel free to ask questions. About Hubski or whatever else is on your mind. I can't guarantee that I'll know the answers, but someone will respond sooner or later. Look around and join in on conversations. Same applies to IRC (link at the bottom of the page or this one if the browser would cause you some problems). :)
I will try to fit in to my best!
Just be yourself. You seem mild-mannered and willing to look around to get the feeling of the situation, so that's already a massive part of 'fitting' here.
Best wishes for your endeavors in Physics and Maths!
Nie ma sprawy, do usług. :P