I'm not a formal card-carrying member of the Republican Party, either; I am registered to vote as a Republican. As such, I can (theoretically) influence the actions of the Republican Party. We "Republicans" can have our best effect by picking intelligent, solidly constitutional conservative, articulate candidates who can take our message to the voters. We must then support these candidates, all the way up from grunts like you and me to the national leadership. This will encourage conservatives who are completely disgusted by the current state of affairs to come out and vote. This will 'siphon off' some of the Libertarian votes.
We can't make the Libertarians go away; we can't make the demonicrats go away. We can and must make them irrelevant.
Complaining about the Libertarians does no good.
He threw in the towel.
http://www.wsls.com/story/27326030/ed-gillespie-to-speak-today-in-springfield