Dune Glade's RL image is being used by Solar Energy. Justin and Sam (who probably found the picture for Justin, considering he updated Justin's tribute's page with the image himself) are doubtlessly unaware the image already belongs to you, so you should let them know. :P
I cant help you. Hunger Games wiki is a wiki that has a strict age policy. You have to be 13 plus, so i am sorry. But feel free to stay around on this wiki, we have no age policy. and there will always be games here to join.