Finally the UK website came up, and I could order fine via that. The app just was completely messed up. I'm in the 27 Sep - 2 Oct window now though for all that delay…
@jamesthomson 10-17 October for me. Stupid Store app
@scottearle Ugh… I ended up using the website, don't think I'll trust the app next time.
@jamesthomson well, on the plus side it’ll arrive just before my birthday. Swings and roundabouts, I guess