Sliding Facebook LikeBox is an extension for Opencart e-commerce shop to show e-shop’s Facebook page to shop visitors. It can slide from top/bottom left or right side, or can appear in top/bottom center (can be selected from admin panel) when customer reaches page bottom in the browser.
Responsive Facebook Page Plugin lets you add Facebook Page Plugin (ex. responsive Facebook Likebox) to your OpenCart store. It reloads and adjusts itself if screen size changes so works nicely with responsive layout stores.