What is this "something else" and "undemocratic means" you keep blathering about? Sitting out elections? Letting Dems take over? Spell out YOUR plan instead of generalizing platitudes.
Have lots of kids, homeschool them, teach them our founding principles. Infiltrate cultural social institutions, like the left did. If we can't do that, build our own institutions, like we are doing currently. Don't allow the Feds to keep your tax withholdings so they can make money off you. There are tons of ways to affect things without wasting time at the ballot box.