I want my aunt to adopt me...whats the process?

Hi, Im 15 years old and live in TX. I havent been getting along with my parents at all, and my aunt has agreed to let me move in with her; she lives in NY. My parents agreed to having her adopt me. I found a form: [url]http://www.freelegalforms.net/index.cfmindex=forms&filename=Form07207.htm[/url] i didnt know if this is right? How do I begin the process or get a form for my parents to sign. thank you soo much.