In the previous blog post, we discussed about the steps followed to setup an e-commerce website with WordPress and plugin WP e-Commerce. In this article, we shall learn how to integrate Quickpay.
First, get the Quickpay files for WP e-commerce from the URL http://quickpay.net/modules/wordpress/?setlang=en, and copy the file quickpay.php into the folder /wp-content/plugins/wp-e-commerce/merchants/. Signin to WordPress Admin Panel and go to WP e-Commerce’s settings page, Products->Settings. Locate the Payment Options tab and QuickPay on the list of payment gateways. Click the checkbox and press the Update button to activate it.
After activating the Quickpay gateway, you can edit the settings by choosing Quickpay under the pulldown on the right-hand side. You can find the value of Merchant ID and MD5 Secret Code at your account with QuickPay: https://manager.quickpay.net (Quickpay Manager).
You should also test the integration before putting it for production. Put your Quickpay account in test mode via Quickpay Manager. It forces all transactions to be test ones. After successful testing, you should bring the system back to production mode.