I have this girl stalking me and she's telling her guy friends to har me, why is she doing this to me?

I think she just wants you to feel hated, which you shouldn't feel at all. I think she's totally jealous of you and can't stand up for herself. She's telling other people to do things for her, which means she's scared of you. I think she's a skank who can't do things herself. She thinks she's popular and all that, but when really she isn't. All she's doing is trying to bring you down, to make herself feel up. Don't fall for it, just ignore her or confront her and talk to her(: or don't talk to her, better yet punch her in the face.