I have always just sent in a copy of what they give me at the track. You can also check the region website for 'official' results. Regardless Topeka has access to them as well, so should not be a show stopper.
No stickers have been sent out. I asked some friends that talk to VWoA pretty regularly to let them know how this situation has turned from a feather in their cap, to an illustration of how disorganized they are becuase they can't seem to send out a few stinking VW stickers.
The money still flows though...