[If you already have a Google Checkout account, just continue to the next step with your information ready at hand.]
Once you have created an account go ahead and have that information ready and continue with the steps.
First in your Admin area of your cart go ahead and hover over Cart Settings>> then click on Payment Methods.
Second By default it will already have "Accept credit cards and Pay Pal," you need to go ahead and scroll down and select the option that says " Accept credit cards and/or other processing methods"
[like shown below]
Third Go ahead and once you've reached that screen you will see the drop down menu of different options. Find where it says Google Checkout and click on that, then click Configure Gateway.
Next it will take you to the screen of the Google Checkout configuration
-The first part is very simply and basic
-The only thing you really must change if you'd like to customize you "Payment Method Name" also your priority if you're using other gateway payments.
Now the next part of the page is going to require you to have your Google Account information handy
-Payment processor ID: this you could just leave by default with the "googlecheckout" that is marked there
-URL to Gateway: Here you DO NOT want to put anything here unless advised by your gateway company, in this case leaving it blank is perfectly fine.
-Merchant ID & Merchant Key: these can be found through your Google Account and you can simply add it in those blanks.
-Mode: there's two different options if you want to have this "live" or a "Test"
-Auth Type: this could simply just be a sale or "auth only"
Auth only stands for authorization only and means obtaining an authorization for a certain amount on a customer's credit card without actually charging the card.
-All the other fields are mostly customization and give description of what they request underneath.
-the last part, "continue shopping link" and "callback url" that would be where you'd fill your domain's link.
WHERE iT SAYS [DOMAiN] put in your website's URL.
Lastly, you would fill out these last pieces of information;
-Once you are all finished you can click to "save changes"
The [Pay pal] section is only necessary to be filled out if you are going to be using pay pal.
