I have installed CDN for WordPress website and I am trying to add PHP script now, buts it's showing me an error and script is not working. I am confused about using the Cloudflare system to generate a free SSL/TLS Certificate issued by Cloudflare system and also need help how do I get it to work. hat is the procedure to activate or use the Cloudflare system for custom (CMS) or wordpress website to secure the site and also get a free SSL Certificate for my website?