Install JunoSYNC for Magento version 1.x
Watch this video for the steps to addJunoSYNC to your Magento environment.
Remember to hit the “Save” button before attempting to connect to your Salesforce instance.
The default mappings may differ substantially to what you are using in Salesforce. You’ll want to go through each object (Customers, Products, and Orders) to confirm which fields you are using.