You can add your Twitch chat very easily to your PageCloud site.
First, head to Twitch and find the channel you are looking to embed the chat from
Next, copy the embed code they provide for chat.
Head to your PageCloud site and paste the embed code directly onto your page using the CMD+V (on Mac) or CTRL+V (on Windows) shortcut keys.
Click Save, and View Live to see your Twitch chat in action.