I'm in high school and my school doesn't have a GSA, how can i meet other gay and bisexual teens in my area?
I've heard of some alternative proms for high school students at various locations around the country. Also some cities have LGBT centers with youth discussion groups starting at age 16/17. I don't know what options exist in your area, but that should be a start. Although if you are feeling bold, maybe you can start a GSA!
You might have a look at this: http://emptyclosets.com/forum/welcome-lounge/148624-all-newbies-reg-member-here-chat.html#10