http://www.austinzoo.org/
  i think i really like this topic because i like animals so then  really thing it will be a really good topic to make a game about.
 
             
http://www.ilivehereigivehere.org/non_profits/national-center-on-domestic-and-sexual-violence
     we can teach them how to protect their selfs.

http://www.ilivehereigivehere.org/non_profits/goodwill-industries-of-central-texas
  eghh goodwill is a good website to explore but i dont know if it will be a good thing to play your game with because  at the same time i thing it is but then i thing it not so i dont know u can learn how to help people