FNAF - Camera Theory

This a theory on how I believe the camera's hint at major parts in timelines and other dates. I've googled around to see if anyone has said anything about this, and so far I haven't found anything.

Im going to begin by asking, what do you notice about FNAF Cameras? There is a total of 11 Cameras in FNAF 1. There are 12 cameras in FNAF 2. Well you may be asking, what is the point of this? Look at the date on the FNAF checks. The first game has a payment check with the date 11-12-XX. It can be confirmed that the XX is dated in 1993, making the date November 12th, 1993. What about FNAF 2? The check is dated November 12th, 1987. For anyone who doesn't see anything, this means that FNAF 1 is 6 years to the day after FNAF 2 ends.

Is it not weird that the checks and the amount of cameras are connected? Not only that, when we checked out Scott's Website, inside of the code was the words CAM15. 15 cameras? If so, then maybe the release date for FNAF 3 could be Novemeber 12th, 2015. If not that day, then maybe FNAF 3 ends like the other games, on Novemeber 12th, 2015. However that last bit may get in confusion with the term "30 years later," who knows.