Hello, @Britp. Welcome to the Seller Community!
Congratulations on setting up your Square Online Store 🥳. We'd be happy to help you look into this further. What error are you seeing on your end? Can you please provide a screenshoot to us?
Is this the website you are referring to? If it is, I was able to add a purchase to the cart and proceed to checkout.
Hopefully this has been resolved. We will be on the lookout for your reply.
Have a great day!
