And taking off from what the masters here repeatedly say, you can't have game if you don't play. You can read up all you want on it but until you gather up the guts to practice what you read, to try the different tactics and come up with your own openers, to really approach girls despite the risks of being rejected or bombing, then you can't be good at it.
Research is good, dude, am not knocking it. Just go out there and also live it. Start small. Start with improving the way you dress and walk and talk and smile. Start by being able to say hello to strangers, then by making small talk with kids that aren't your friends. Get people not your kin to do things for you, help you, assist you with small tasks. Go charm your librarian. When you become more at home relating to people of all shapes and sizes, then the chances of you being able to chat with a girl that's semi/attractive increases... that or you bombing out won't bother you as much.
Surely there are dances at school you can invite a girl to. And you can also hang out in places where more girls hang out. Oh, and yeah, utilize whatever online community is at your disposal.