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

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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?

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

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

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