This extension has been discontinued and replaced by official Jigoshop Coupon for Share plugin.
Viral Coupons is a great new extension for Jigoshop which allows you to reward those customers promoting your eCommerce store and products via their favourite social networks.
Using this extension, you can set a discount to reward anyone who Likes your shop or products on Facebook, +1s them on Google+, or tweets about them on Twitter. And given the benefits of word-of-mouth recommendations from friends, that can be a really great way to drive new business to your site, as well as helping your rankings and reputation in search engines.
With almost one billion registered users on Facebook, and hundreds of millions of people signing up for Twitter and Google+ around the world, you can reach a huge number of people. And those recommendations will be shared by customers to their friends and family, giving more weight to their recommendations.
You can also set a specific message for each network, so any shares will point to a specific page or use a specific phrase. And the extension works with all existing Jigoshop discounts and coupons.