1. Please place this folder into the modules directory of your prestashop's source code.
2. Then, go to the admin backend. Find this module pilipay in the modules.
3. Click the install button.
4. Agree the installation.
5. Fill the merchant number and app secret in the settings. Well done. Pilipay is installed. You can place an order to have a test.

Note: version 1.2.9