If you log into My BMW Overview, you have to add your vehicle. There is an "Add a Vehicle" link on the left side, and then once you go there, add your VIN or production number. Once you add the vehicle you can click on "Track your BMW" to see its' status.
The vehicle was already added. It's just that the 'track my BMW' link doesn't show up. I called BMW's toll-free number and the customer service rep said that the last thing he showed was my delivery at the BMW Welt. My CA was checking into how to track my order, but no answers yet.
'11 BMW 335i (Alpine White) M-Sport, Premium, Heated Seats, HK, Ipod adaptor, dealer-installed PPK - Euro Delivery 5/11/2011
'05 Lotus Elise (Arctic Silver) Sport, HT, Stage II, Odyssey PC925
'87 Nissan Pickup (Burgandy) King Cab, 80k miles
'13 Audi A3 TDI (Ibis White) Cold Weather Package, Bluetooth - Wife's car - Delivery 9/12