How do I deactivate Cloudflare?

Yes, the registrar account that holds this domain is mine. It is set to the registrar’s nameservers already. The registrar is NameCheap (have used them for many years). I have had 2 livechat support chats with them where they say the DNS records are set up correctly for shopify.

AND YET … when I go into shopify to see what’s up with the domain settings, I get a “needs attention” alert and the following:

Your domain has a Cloudflare Proxy, which is not supported by Shopify

You may experience issues with your connection. It is recommended you remove the proxy.

So … I need to “remove the proxy” but … how?