Need money for sarcom surgery in Austria

Last year Andjela (15y old) started to feel pain in her leg. Doctor said that "she certainly fell and fractured the bone". She denied that but still finished up with plaster on her leg. After short time, fast spreading osteosarcom was diagnosed and now she is getting chemotherapy in Split (Croatia) but her only hope is to go in Austria to do the surgery. Unfortunately, her family have no enough money needed for that move. :(

Hope we can collect enough for her to win and to be normal, healthy girl like all her friends.