one of my colleagues at work (who worked in the states for a year and had a MINI) gave me a "Welcome the the neighborhood" pack that he had got sent from MINI US. It contains:
1) MINI messaging kit with cards to flash at people
2) MINI motoring journal - a book like you do when you have a baby and put their "first pics" in
3) Encyclopedia of open motoring
4) Interstate Highway Bingo
5) Stickers
6) A few cards and a few other bits
All this in a nice box
Is there anything else that MINI send to owners around the world? - all i got was a booklet explaining how to wave at other MINI drivers