Hey man, to be honest mate, the best thing to do is take you and your equipment down to the northern quarter where i think they are having a newbie day soon, sign up for that and just go have fun. It really doesnt matter that you are new to paintball, everyone will show you what to do and how to play, what you must bear in mind is that we all started somewhere. When i got into paintball i took myself and my shiny new stuff and went reballing and learnt from the guys there, did that then went to training with the lions, which was really quite intimidating, but they are a really nice bunch of people. They have shown me how to play tourney paintball, starting from scratch and then building up to more complex things. Mate no one is going to give you **** for being a noob, paintball isnt like that as a sport. As for filling your bottle i would wait until you go to NQ and fill it there. hope this helps in some way, best piece of advice throw yourself in the deep end and have fun.