No, unfortunately no success on this :-( The online registry hasn't been updated since July 2010 and I've received new items since then, as recently as December 19, 2010. So I don't have access and can't even add the items I've received since July.
It looks like you can directly add comments to the
page where you add VIN information, so you can provide updates that way. But it doesn't end up reflected in
registry tables themselves.
Sorry, it looks like I'm out of the VIN updating business
Hopefully something can be figured out to update it regularly.
-Mike
ps. Edited to add the latest version of the VIN database that I have as an attachment.