I dont know what to do!!!

ok, this girl and I have liked each other before and she kinda ended things awhile ago. We were fighting then the fighting kinda stopped. She was acting all nice and still is. She wants me to sit with her, do things with her and all but i dont know. I still like her very very much.
Sometimes she acts like she likes me and sometimes she doesnt ( she says she is in a bad mood at those times ). So I really dont know what to do.

Shoudl I tell her I sitll like her and that there is a possiblity that she still might like me and we could hook up again?? i dont know what to do i am so confused!!

I'll be very honest with you, Colby dear. If you feel that you cannot put up with her mood swings (although it is a part of every girls nature), then I would strongly suggest you sit her down, and explain to her how you truly feel. With what you've said about her, I get the impression that she may still like you, and due to all that arguing earlier, she may be trying to forget about it by acting nice.
Like I said, be honest with her. And if it doesn't work out, just remember that there’s plenty more fish in the sea. Although I hate that saying. :)

Good luck!

Ok i will... ill sit her down and tell her how i feel.. it will be hard though..

Well, you'll always find rough patches along your way. Life isn't easy, but if you learn to deal with things in a mature fashion, you'll get through it. :)