Is there anyone that can help me find a boyfriend?

Any tips or something in which anyone can give me. I'm fifteen, single, and for some odd reason I'm craving for a boyfriend, who I've never actually had before in my entire life. It's not easy when you have your best friends falling in love and constantly talking about----I mean, you want to be happy for them, however, you can't help feeling that slight sting each time they continuously converse of how special they're feeling. Also, the only crush I've ever had turns out to be self-consciously bi; he threatened to beat me up because I tried to talk to him about it, and he has a girlfriend, and I'm sure he despises me. In addition to this, it's also difficult when there's no guys around that I know whose gay or bi, and no hang outs where I can find gay guys. There's this straight-gay alliance at my school, but the only ones who attend are either flamers or s. (Sorry, don't mean to sound blunt girls, you know I love you all.) Any advice, help, or something here?