Told you Id help you out...should have waited.

Now for questions. How the hell did the alignment screws fall out?? With the wheel studs holding the disc on there shouldnt be enough play for them to wiggle out. And as for the caliper retaining bolt Im willing to put money on the fact that you did not tighten them correctly. The calipers bolts feed into a retainer that can twist around if not held with a wrench while tightening. Well man give me a call and maybe I can help you out this Friday if you need it. Sounds like you have one hell of a cluster fuck on your hands.