Hi,
I am 13 years old. I really want to see Hamilton in New York but I have to make money for the air fare (I live in Australia) and the tickets. This adds up to about $2000-$3000, and I would be going in June, about 7 months. My ideas were to walk/wash dogs, busk, babysit or win writing/art competitions.
How much money do you think I could make busking? I play the flute and sing.
How can I promote myself as a babysitter?

Thanks!

(P.S. My parents say they will pay some of the money but I want to pay as much as possible)