Try fear tactics. Be sure to claim or insinuate that anyone who disagrees with you is contributing to some horrible dystopia. “If you don’t vote for my candidate, The Hunger Games will come true in ten minutes!”
The intent: To show how serious you are. It’s okay to exaggerate if it’s for a good cause. Besides, you KNOW your opposition is evil. Your opposition probably would start any and all evil if given the opportunity, right?
The reality: You sound like Chicken Little.