E-junkie provides Shopping Cart and Buy Now buttons for Authorize.Net.

Here's how to put E-junkie and Authorize.Net to work for your business

1. Log into your Authorize.Net account.
2. Go to Account > API Login ID and Transaction Key
3. Note down that information
4. Log into your E-junkie account
5. In Admin > Edit Payment Preferences, check Authorize.Net and enter the Login ID and Transaction key you'd noted down from your Authorize.Net account in the space provided.
6. Go to Admin > Add product to add your product in E-junkie and paste the button code you get in your website.