As I said earlier, I do not remember the name of talent showcase thing I went to...I was 9.
As far as professional work, I got my first agent when I was 9, and started out doing professional theater. After that I primarily worked on independent films in the south but among the productions I've worked on include One Tree Hill, The Marc Pease Experience, and Not Since You. I've also done work on the production side as a production assistant for a few films. I currently work at an agency. So, I know my way around this industry.