Is this signed? Is it possible the website got hacked and someone is trying to phish? Seems strange that this person would have all their coins in one wallet, or that the wallet would only be on a laptop and not backed up with a paper key... not saying it's impossible, but just seems like there's potential for something else here.
Edit: also no mention of this on the PF reddit account: https://www.reddit.com/user/PineappleFund