ThreeD, if you haven't yet worked out how to fix this, you need to edit the ESM, find the dialogue which checks conditions to allow the player to agree to purchase, and change the condition for 25000 gold to check Target, as this was accidentally left checking whether the Argonian had 25,000 gold instead of checking the player.
I took your esm (version 4.3.x) and copied your records to the current german esm. But this didn't help. I think, I have to check this one again.
I would appreciate knowing specifically which scimitar Sindoril had problems with here, so that it can be fixed in the English version too.
Good point, totally forgotten this one.
Did you saw this one here? I already watched at the bruma chapel with all natural myself, but my windows were also not transparent. Any idea?
Best regards,
ThreeD