You want to start with the Full Installer v170 and the Hotfix1 v170 from the FTNoIR Downloads page. After you've installed this, to get FTNoIR working, you need to also download the FaceTrackNoIR Supported Games.csv file from SourceForge and put it in /Settings, replacing the one that is there. This adds the necessary ID codes for Star Citizen. Despite what has been bandied about, in my testing no changes were required to the defaults of the FreeTrack 2.0 protocol (Dummy TrackIR.exe checked, Enable Both interfaces).