15 yr old in Sydney

My name is Elizabeth. Though I haven't have much experience, I'd really am excited to see if I could act or participate in productions of film or theatre. I am able to play the violin, I've joined my school orchestra and been the musical accompaniment to many productions. I also have a funny charisma my friends say. I do not require any payment. I just wish to have some experience. Having even a tiny part would satisfy me. Please if you have any parts you could allow me to audition for, please notify me.