You can obtain the module by downloading the following zip file: prestashop-mastercard-1.0.0.zip
Please refer to official Prestashop documentation for general installation guidelines
This page relates to version 1.0.0
Installation help should come from your Systems Integration building your site. If this is not available to you contact On Tap.
Make a backup!
Direct installation of PrestaShop module onto your production web site is not recommended or supported. We advise you to install this on a development version of your web site first to ensure correct operation with your particular PrestaShop installation.
In addition, we advise you to make a complete backup of your PrestaShop system (application files and database) before proceeding.