This qu is for jr high and high school girls?

im a 13 year old homeschooling country boy and every summer i go to a summer camp and there's this girl there that i really like iv gone there two years now and i think she knows my name cause i got top camper this summer idk if she likes me back or not i think she knows that i like her (dose this help or hurt me?) i still aint worked up the curage to talk to her but i think about her through the hole schoolyear srry this is such a long qu but if ur reading this ur the only people who know about this i aint told anyone about this for two years what do i do to get her to like me back?