Upload & Sell: Off
I'd suggest contacting the seller (original owner) to ask for the pay slip for you to use the warranty. That's the only way I see.
If he bought online then it's as simple as going to the e-retailer, look up the order, hit the print button and click save as pdf, then email that to you. No more than 2 minutes..
Before I type another word:
This was not a transaction on this board. As far as I know, this individual does not have an account on this board. I have no complaint with anybody on this board.
Oh, I did. Suddenly, my emails are not returned, my PMs are ignored.
I also accept 100% responsibility for the transaction. I purchased the body. I should've asked up front. I didn't. I saw an opportunity to save a few hundred bucks, I took it.
Won't be the first time I made an asshole move. Won't be the last.