E-junkie provides Buy Now buttons and Shopping Cart for selling downloads and tangible items with Google Checkout

Google Checkout™ is a checkout process that you provide on your website to enable your customers to buy from you quickly and securely, using a single username and password.

• For a limited time, when you click this link to sign up for Google Checkout through E-junkie, you will receive a $50 AdWords coupon*.
  
  
• Attract more leads. Buyers that use Google Checkout actively look to buy from merchants that offer it on their websites. If you use Google search advertising, you can help these potential buyers find you by displaying the Google Checkout badge on your search advertisements.
   
• Convert more leads into sales. A fast, secure checkout process helps persuade shoppers to buy on your site and buy more often. 
   
• Lower sales processing costs. Google Checkout merchants that are also AdWords avertisers will earn free credit card processing based on their use of Google AdWords, Google's performance-based advertising program. For every $1 you spend on AdWords, you'll be able to process $10 of sales through Checkout for free. For all other sales, you'll be charged a low 2% plus $.20 per transaction.
   
• Protect yourself from fraud. Checkout's Payment Guarantee protects 98% of Checkout orders on average - when an order is guaranteed, you get paid even if it results in a chargeback.

Here's how to put E-junkie and Google Checkout to work for your business

1. Register here for a Google Checkout account if you don't have one.
2. Log into your Google Checkout account and go to Settings > Integration.
   
   
   • Copy your Merchant ID and Merchant Key as you will need to enter them in your E-junkie profile.
   • Enter https://www.e-junkie.com/gc/ResponseHandler.php in the API callback URL field
   • Set the Callback method to XML
   • Press "Save Settings" button.
3. Go to Settings > Preferences.
   
   • Select "Automatically authorize the buyer's credit card for the full amount of the order" under Order Processing Preferences.
4. Register here for an E-junkie account if you don't have one.
5. Enter your Google Checkout Merchant ID and Merchant Key in your E-junkie profile and press SUBMIT
6. After adding the product in E-junkie seller admin, you will get BUY NOW and ADD TO CART button code which you can paste in your website.