Kowsar Hossain

This is an addon of “Easy Digital Downloads” plugin.
If you want to make discount code as a required field, this plugin will help.
During checkout when a customer will try to purchase without entering any discount code, checkout process will be interrupted and customer will see an error notice.
You can configure the error notice text from “Downloads>Force Discount” menu from admin panel.

Force Discount for EDD

A lightweight plugin to force the customer to enter a discount code during checkout

paxmanpwnz

Dippsy – the DIgital Products PayPal Store for You!
With it, you can easily sell your digital products, whether it be music, e-books, software, pictures, videos – anything that can be stored in bytes.
Payment gateway is the known widely used and hence verified Paypal.
Dippsy has many features. Some of them are:
<ul>
<li>Clean interface</li>
<li>Easy product adding/editing</li>
<li>Product preview</li>
<li>Multiple files per product</li>
<li>Many file formats support</li>
<li>Simple order review</li>
<li>Order status e-mailing</li>
<li>Cancel/completed message pages</li>
<li>Many customizable settings</li>
<li>Customizable store frontend look</li>
<li>Warning messages</li>
<li>Automatic PayPal IPN handling</li>
</ul>
For more information see <a href="http://dippsy.cz.cc" rel="nofollow ugc">official Dippsy website</a>.

Dippsy

An easy to use PayPal e-commerce solution with only downloadable goods in mind, hassle free installaton and many configurable settings.

Force Discount for EDD vs Dippsy