How can I get friends? I really want them. I want a best friend.?

A little bit about me…
Brunette, brown eyes. I have tan skin from spraying and I do my makeup correctly (not too much! not like layers of foundation or anything) … hmm.
I am president of my class… a cheerleader.
My parents spoil me just a little — but not to the point that i've become bad or anything.
I feel very blessed i guess.

Anyways, the girls at my school are… well idk. Not extremely friendly or anything but not completely bitchy like i've seen other schools have.
On occasion i am told i am the prettiest in the grade and it makes me smile and i feel great for a little … but then i realize that i dont have very many friends.
i know a lot of people… but i dont have FRIENDS. like i dont do anything with people. i dont have parties or sleepovers… i dont go on vacations or to the pool or beach with other girls… and i dont have like one best best friend who i can count on.. and who knows that i am their best friend too.

it really makes me sad. if you were reading my description of myself and thinking wow shes a super concieted *****! please reconsider. i really honestly try to be nice and kind to everyone and i do not backstab at all!! i try hard in school and i love helping others.
i just want friends, and although it may seem like my focus is myself… well, that is b/c i don't have anyone else (friend-wise) to care for.
Any advice? I will be going to a new school next year with entirely new people.
thanks