[Geoff]

Find a charger photo anywhere, if needed buy a charger SN from someone and edit it over one you found to be certain it hasnt been used before.
Ask same seller about his power brick and that you want to verify authenticity

I told the guy that I need a picture of the block to check if it was compatible with my power outlets

Interesting. What country are you in?
Not that it really matters what he thinks as long as you get a photo

Well I got the picture of the charger block and was able to provide them with what they wanted. Also I think that I really have them in the hook as they are really sorry for me allegedly being injured by the leak