Hey! Sorry to hear about those ankles - hope your recovery is swift and doesn't require extensive physio.
Can definitely confirm that we mechanical keyboard fans are out there in this little part of the world, although I've found it nearly impossible to find anything decent in NZ! My first two mechs were Ducky Shine 3s (TKL and full sized) from Playtech. Aside from that, I've got a couple of keyboards off Massdrop, a couple of Model Ms off Trademe, and my HHKB off Amazon. In terms of other sources, I've heard mechkb.com ship to NZ, but have never tried them