why you broke up if you still love her? i don't get it maybe both of you needs space.
Lucky girl but.....how can you win her back if she is avoiding you. As you said she throws an attitude on you. Do your best as you can but if it doesn't work you have to let her go and move on.
There are so many fishes in the sea but takes time for you to recover from pain. Just enjoy to what is life you have now and for the future either she is in or out to your life. :)