Hey Stephen,
I saw the update to this thread a few days ago and I was kinda shocked, but earlier in the week I found this seller.
https://tictail.com/s/pinnedandfabulous
Thought it was pretty funny that this item that bears a striking resemblance to the GB (which I have seen in person multiple times) which was posted on the same day you started complaining about the lost GB
https://tictail.com/s/pinnedandfabulous
oy-6111412
Also pretty funny how the contact email for the same seller includes your first/middle initials and last name. Plus it's located in the same city as you.
https://tictail.com/s/pinnedandfabulous/policies
Oh and I forgot to mention the Instagram of the seller reposted some posts from your personal Instagram
https://www.instagram.com/p/BUB-mJml87E
ndfabulous
It seems to be doing really well though, I will tell you that!
https://www.instagram.com/p/BVC9TZhhlEN
ndfabulous
https://www.instagram.com/p/BVHSelJFE1L
ndfabulous
https://www.instagram.com/p/BVHeuucFAxi
ndfabulous
https://www.instagram.com/p/BVHxphmF3cB
ndfabulous
I think it's also worth noting that the mockup for the design was posted the day that he started complaining about the first one being lost in the mail.
https://www.instagram.com/p/BT9gD1GlHnf/
In case the store suddenly runs into a 404, the ig posts get deleted, or their information gets changed, I've taken the liberty of taking some screenshots.
You're claiming that a scam was made by a well-renowned modder who has been around for over 6 years in the scene, and you could've easily used inspect element (or even just deleted the messeges) on the messenger website (which we can't tell if it is thanks to conveniently cropped screenshots of what appears to be a laptop or desktop computer size window). Also considering that if it was a scam (which I highly doubt), he would've easily lost money just because of parts alone.
As for Facebook payments, it's entirely possible that Facebook payments could've been made with accounts registered in the US, or (more likely) Facebook did a small rollout to test the functionality, something that they're known for. You also explicitly say "Ah cos I'm in the UK probably," so you had some knowledge that you couldn't do this.
In regards to Arnie, not entirely sure/don't know too much of the details, but knowing (and commissioning) Josh in the past, he *will* get a job done, even if it takes a while. He's not the kind of dude to do that from what I've gathered talking to him.
I mean hell if we're really gonna start shit based around delays I've dealt with plenty of delays from established modders (even for just repairs) which some have lasted over a year. So as much as I hate to be that guy, I've been through worse.
I would like to propose, to finally clear this all up, to be PM'd the tracking so that a 3rd party can verify it was indeed shipped. I will post screenshots that dont reveal personal info. Something is *clearly* sus on the buyer side of things, and I'm surprised nobody else is seeing this.