“They” don’t give us someone to vote for. We have to recruit, educate and support the people we want to vote for.
Half the delegates are still up for grabs.
Given the way the GOP-E has been pushing Romney specifically, and the amount of funny business going on that just so happens to always benefit Romney, it does tend to look like "they" do, indeed, decide who we're going to vote for.
Though I agree - we need to break their ability to do this and replace their candidate with a conservative one of our own, either inside or outside the GOP.