I guess I don't have to tell you much more since everyone else did me that favour. Just be pacient and calm, obey orders (or lead your own squad when you feel you are ready), also, you should just stick to infantry at first. Get a hand of the game, of how most mecanics work, and then you can try to go for armour and aircraft.What a coincidence, actually. I'm currently 15 and I started playing PR when I was about to turn 13, back at 0.86 I think, when we had the 2D scopes and the awesome-in-its-own-way-but-not-better-or-worse-than-the current-one PR 0.8x main/menu theme. You really remind me of myself back then
See ya on the battlefield.