UGA & WOAI in FSX?

Has anybody tried to use Ultimate GA and/or World of AI in FSX? If so, are there any special changes that need to be made? I put the aircraft in the SimObj/Misc with my HTAI Cessna package and everything else went into the same places and everything seems to work fine. I'm figuring that the UGA would do the same, but I'm not sure that the WOAI installer would do the same. Anyone, anyone? Semper Fi, Dave