That's just Reform Party mantra. You guys are nothing but spoilers. You will never be in a position to make policy and you only deceive yourself if you think you can blackmail either Republican or Democrat candidates into taking positions that will cost them votes.
Serious candidates, as opposed to vanity candidates, have professional pollsters they listen to. The propaganda of professional fundraisers may find reception among the people from whom they are soliciting money, but fall on deaf ears of serious candidates.
No blackmail is necessary when both parties will willingly compromise their very souls for money, votes and control of the people.