Today I cooked up a new plugin Classic Commerce Coupon Catcher. This plugin adds the ability to use a URL parameter to Classic Commerce so you can send links to your users with coupons in them. These coupons are then automatically applied to the customers cart if there is a discount to be had.
This is a small but handy little plugin that's useful if you want to send out news letters with ready made links for discounts. Or you can use it for Call-To-Action buttons on your site or a number of other scenarios where you want to automatically apply discounts under certain conditions.
To install the update simply upload the zip-file through the "Add plugin" feature in your WordPress or ClassicPress dashboard and activate it after. Of course you'll need to have Classic Commerce installed as well.
All my Classic Commerce plugins get limited support through my ticket system. If you run into any trouble or have questions please click the support link on the Plugins page in your dashboard. You'll see the link on the plugin listing.