CtownGamer1980

Figured i ask here for help. I am running KSP version .21.1.276 , I installed Kethane Pack 7.7. I Dose not seem to work. I installed it into the game data folder and parts appear but they do not function at all on in the case of the large drill work even in the assembly building and have no way of being turned off. There is also no grid overlay or option to bring one up any were. Did i mess up somehow in the install or something else?