Sorry, but she’s raising money that will go towards funding leftists like Mark Kirk.
Any conservative that gives a plug nickel to the RNC is nuts.
The GOP (& NRSC, etc.) still have to walk the walk for a few years (along with leadership turnover) before they will convince many to help them provide centralized support.
Since the Third Party way isn't appealing from a strategical viewpoint it would seem to be good to keep the Party infrastructure functioning on a minimal level until it has been shown to have been taken over.