Api for facebook (elections)

This is a voting simulation. In Facebook the user will enter the Facebook tab and will choose a state in a map, depending on the chosen state will appear a ballot paper, there will be 14 different ballot papers and I have to be able to introduce the candidates info in each of them. There will be a series of restrictions to make the vote right, and a message will appear if one of them don’t comply e.g. You cannot vote for two different parties, you cannot vote for two candidates of the same party, etc. like in a voting the user just can vote once. See the images below