Embed code for my website

Please help me, someone!! I am trying to get my channel onto my new website. Everything that I have read, tells me to copy the code from my channel and simply past it onto my new site.
Unfortunately, I do NOT have that code anywhere!! Everything that I have read or watched video’s on shows where the “Embed code” is for my player, mine does NOT have that!
Please, please, please can someone help me?

You can find the code needed to use embed in the Embed Documentation Embedding Twitch | Twitch Developers

I have looked at that page and it has totally lost me, I have no idea what to do, I’m sorry.
I desperately need help.