I browsed their website. Man, they have a lot of inventory.
This one popped out to me
2005 BMW 7 Series 745Li Sdn -- NO ACCIDENTS! LOW KMS! LOCAL! - Inventory | | Auto dealership in Abbotsford, British Columbia
BRB, filling out finance form
Not sure what car you found that was so perfect, you put yourself through so much unnecessary stress but when it comes to used cars (and dealerships), there's tons out there. Unless it was a unique special car, there is no 'one that got away'. Just keep shopping with a patient mind.