Does anyone know a good website with advice for children who write stories?

well there is www.worthyofpublishing.com this site is one where you can put you story up on the site and other people can coment on them. i have my novel up there and i have a few coments. your story doesnt have to be finished but you can also still work on it while its up there. and there is www.ywp.nanowrimo.org which is a site where they have contests that you can enter.