To configure your osCommerce website to work with your SSL certificate you should edit the configuration file (located public_html/includes/configure.php) applying the below settings: define(‘HTTP_SERVER’, ‘http://yourdomain.com’); define(‘HTTPS_SERVER’, ‘https://yourdomain.com’); define(‘ENABLE_SSL’, true); // define(‘HTTP_COOKIE_DOMAIN’, ‘yourdomain.com’); define(‘HTTPS_COOKIE_DOMAIN’, ‘yourdomain.com’); define(‘HTTP_COOKIE_PATH’, ‘/’); define(‘HTTPS_COOKIE_PATH’, ‘/’); define(‘DIR_WS_HTTP_CATALOG’, ‘/’); define(‘DIR_WS_HTTPS_CATALOG’, ‘/’); Be aware that respectfully similar changes will have to applied to to the [...]