Im stuck in the friend zone

I really like this girl, but she is my best friend. So I told her how I like her more than a friend about 2 year ago and she said that we should just stay friends. but lately she has been showing signs that she likes me more than a friend. so I told that I have feelings for you and she said to me that she loved me but only as a friend. I really like this girl and I need help getting out of the friend zone

You've told her how you feel twice, and twice she told you she doesn't share your feelings. You can't make her feel something she doesn't feel. Your options are two have the kind of friendship she's interested in, or end the friendship if it's too painful for you.