You must provide at least one recipient email addr

When an order is placed on my website ( www.m2820.com ) and the person clicks "Proceed to checkout", they fill in all their registration and contact info, then click next. Three things happen over and over again (this seems to be a new problem):
1. They get an error message at the top that says, "You must provide at least one recipient email address."
2. The price amounts are in euros instead of US dollars even though the address was clearly in the USA.
3. It does not offer the PayPal option at this point. If you exit the store and empty the shopping cart, then start over and enter the store a second time, everything is correct. Of course, at that point, you have already registered, so you don't need to reenter your contact info. So maybe the registration part is messed up. HikaShop somehow thinks the person is from another country.

Hi,

1. Did you overwritten your emails code through "Hikashop->System->Emails" ?
2. Regarding the currency, are you using this solution ?

In HikaShop, you can set different prices by currency.
And you can force a currency based on the user location, you need the plugin geolocation. It will select automatically the currency and the user couldn't find it, or as you said, you can create your own module to select a country and then force the currency.

ps: the documentation for the geolocation plugin (I think you already read this)
www.hikashop.com/en/support/documentatio...hop-geolocation.html

In regards to your two questions:
1. I'm not what you mean by, "Did you overwritten your emails code through Hikashop->System->Emails?" How would I do that. When I went into Hikashop->System->Emails, I did not make any changes to the first two tabs: "Main information" or "Attachments." In the last tab, "Sender Information," I added my email address in the top portion (note I changed them here to prevent spam emails), but left the code in the "HTML version" section/window below alone.

That seemed to fix the problems. Thanks!