"I'm with you. I can't and won't vote for Rudy or McCain. And, if the nomineee isn't suitable, I just won't vote. And I won't give any money, either."
Even if it means Hillary or Obama being elected? Are you one of the people who didn't vote and helped to bring us Pelosi and a Dem majority?
I don't think McCain or Rudy are great candidates for the Conservative Right but if voting for one of them keeps the Dems away then I'll hold my nose and vote. In that case, it's not a vote for one of them, but a vote against the Dems.