👋 Hello Justus, I understand you have a pixel account. But I didn't understand which type of CMS you want to add pixel. What's your CMS website like Shopify, Wordpress or Otheres. You know right now Facebook does lots of updates. So, if you want to setup Facebook Pixel you must be use Google Tag Manager. Do you know What is Google Tag Manager? If you have any question you can ask me: facebook.com/nurumiah016