Some of these organizations only lasted a few years. If you have official results from these contests, I'll gladly include them in the database. Records from local contests were rarely saved. Local contests rarely received coverage in the bodybuilding magazines. I'll pay you the cost of the photocopies.
Fitness competitions are a different sport.
This site is dedicated to the history of bodybuilding. Personally, I have trouble with a sport that requires its athletes be judged while wearing high heel shoes. When listing all the contests an athelete has entered, you'd want to see all the solo contests, as well as all the pairs, with all the different partners. Lots of cross linking required. I have no money for such things.