Looks like Husker should be spelled Huckster. <g>
I went thru something very similar in the mid 1990's with a M-B (BMW too)
dealer - they sold the contracted car out from under me and told me that
I'd have to wait another five  months. I contacted MBNA HQ and sent
them my documentation. MBNA HQ moved heaven and earth to resolve the
problem to my satisfaction ... including moving a car overnite, via flat-bed
wrecker/hauler, from southern MO to MI.
I expect that BMWNA will engage in your favor once they are able to
confirm the facts.
FWIW - I just bought both www.HucksterBMW.com
and pointed them at this thread.
It'll take a bit of time for the DNS records to percolate to the far corners of