What to do about the boys and the girls?

All right, so I'm in high school and I've always been super close to the guys. It's not that I'm a tomboy...I'm actually a total girl...I can just relate to the geeks. We even laugh together! I just feel like all geeks AND nerds in the future will just look at me as a friend. And I love nerds, so eventually (sometime in the future I want to be with one). Will they ALWAYS look at me as a friend (I'm not talking about the geeks I know now but the future...the ones I will know)? Also, how can I get closer to girls as friends? I'm not really good a social stuff. Only if it's with guys. I love guys so much! XD And I'm not a tramp...I'm just friends with a lot of guys. But if they hang out, they usually leave me out of it. Help, what should I do?