Hey Cowboy:
1. the owners' manual(well, except in your case!), and a really nice CVO indoor/outdoor bike cover(I got this when I took delivery of the bike). In 4-6 weeks you will get a package from the HD Museum with a nice, large coin with the breakout profile on it, two memberships with dog tags and various other museum items.
2. when you have the clock on your display, hold the trip button in and the 12/24 setting will flash. change it to what you want with the trip button, hold it in again, and the hours will flash, hit the trip key to change the hour....you get the idea.
3. I actually have not made any changes to my display. Mine came with the highest brightness settings, and white color during the day, amber in the dark. You can certainly change 3 or 4 different display areas of the unit to over 600 colors, but I have not done any of that...