What do i have to do to get a boyfriend?

and im a realist. i don't think there's gonna be a prince in shining armor coming up to save me. I think i have to do something to get him. Im not shallow and i value maturity and intellect. im 17 and there are two guys who are younger then me that i like, one's 16 and the other is 15. and believe it or not, they are so much more mature and smarter then guys i know who are my age. that is, in my high school at least. so i really judge a person for their personality too. people tell me im hot all the time and i can't stand it. cause they don't like me for my personality just my body. but since i was never in a serious relationship before i don't know what to do to get their attention and like me. i don't see them very often so everything i do is important. thanksfor your help.