The OpenCart extension is available in two flavours: Version 2.1 Fulfillment, shipping classes, real-time quotes, requires vqMod For OpenCart versions 1.5.6+ with vqMod installed. This version contains the most functionality, including: Real-time shipping quotes in the cart and checkout In-dashboard fulfillment of shipping Shipping classes associated with products ‘Cost’ of products Version 2.1  Improvements and Bug … Continue reading OpenCart Extension: Downloads