Google Checkout

NOTE: Do not turn "Sandbox Mode" to "On" unless you have a sandbox account. It will cause errors.

1. Login to your google checkout account and click on the "Integration" link to get your "Merchant ID" & "Merchant Key".

2. In the same section set the " API callback URL" to https://www.yourshop.com/sunshop/include/plugins/google_checkout/ss_responsehandler.php changing the URL and directory to your shops include directory.

3. Make sure the "Callback Method" is set to XML in the Google Checkout integration panel.