Moore isn't bribing them to vote for Kerry, he is just trying to get them to vote PERIOD. I am asking everyone I meet if they are registered to vote, and trying to get as many people as possible to go vote "reguardless of who you vote for". I don't see anything wrong with offering people underwear in exchange for a pledge to head for the polls, as long as he isn't bribing them to vote one way or another, which it does not indicate in the article.
As for voter fraud: I wish I was a lawyer