K i like this girl what to do and how?

K I like this girl that in my English class but she is very shy don't know if she likes me so I started trying to talk to her but she always hangs around her friend so I had to talk to both off them there like a unit toghther all the time but she dosent...

really talk that much when I am around she talks a lot when im not around her I talk to her friend more than her not what I wanted, and I found out that her friend likes me and I know she dose its just obivious but she is not bad either I just like the other girl more and I have hung out with her friend 2 times allready I have her number don't have the girl I like don't have her number...tell me what to do and how?

Maybe the girl you like is thinkin' since her friend likes you she should back off. Figure out her sense of humor or what makes her laugh, then try to make her laugh. Trust me this usualy works. Oh, and you should let her friend know that you are not into her like that.

Make a point to talk to the shy girl.
Don't be so direct it's scary.
A smile is the best thing now.
Smile at her like you are Mr. Charms. ;D
If you tell the friend that likes you your problem she will be a tinsy bit hurt.
Also tell her that you could use her help, possibly?
She might be more hurt though. It depends on what kind of person she is.
I read a book once where these people searched for the 'science of love' and how to fool-proof a plan into working. One of the ideas was the 'best friend switch'.
Where you date the best friend and end up falling for the girl you want. In the case that fits perfectly.
Although it sounds like the best friend that likes you could seriously get hurt in a situation like this.
Don't try too hard to get the girl you want.
Fun mail me if you want more ideas I got plenty but I don't want to post too long of an answer.