How can the voting system be moderated to ensure it is fair?
The voting system is setup on the basis that each person can vote once per day. While this does create some bias if an individual favors one organization over another, each organization does have an equal opportunity to get the most money. Voting for one organization does not necessarily mean that organization will recieve more money. Rather, it means that they will be more likely to get the highest amount of sponsorship-generated funds.