Why am I facing checkout errors on non-US locations?

if I use any location other then us I get this

support gave me no help, said they woudl reindex my page and I need to wait 24 hours. I feel someone just needed to go to lunch. Is there anyone at shopify with a skill set to help?

issue fix if using chrome, but firefox customers still affected.

chrome broke again. Does anyone know who I can contact that fixes issues like this?

Tried support back again, new agent found the issue. If you see this try another theme, it maybe a broken theme.