Yes i agree that using the Internet for fundraising is a good idea because by playing games on the computer means helping a child eat everyday then its a good idea.
I think http://www.freerice.com/ is a great website because when you play you donate rice to people who can't afford it in developing country's. They donate 20 grains of rice for one word and 100 grains of rice for five words. Playing the game is easy, first they give you a word and ask for the meaning, they give you four choices.
For example- agony means:
The right answer for that word is pain which means i got 20 grains of rice.