Admin Registration Notification being sent to User

-- HikaShop version -- : Starter 2.1.1
-- Joomla version -- : 3.1
-- PHP version -- : 5+
-- Browser(s) name and version -- : Chrome 28.0.1500.95

I have Hikashop Starter v2.1.1 installed and configured in Joomla v3.1.

When a user registers, a confirmation email is sent, using the key "HIKA_USER_ACCOUNT_ADMIN_NOTIFICATION_BODY" as the text of the message.

The message body is filling correctly with the inserted variables, but BOTH the Registration confirmation email AND the Admin Notification are going to the user's email address.

I'm having trouble tracking down where the email recipients are being set. Any help would be appreciated.

That was a bug which has been fixed in later versions of HikaShop. I think that the fix was done in the administrator/components/com_hikashop/classes/user.php file in the register function.