There's another post, here on SN, with a similar video from BTCPay Server, but for WooCommerce:

*🎥 How to accept bitcoin in WooCommerce - BTCPay Server payment gateway without fees 🏪🌐💚 | BTCPay Server*
https://stacker.news/items/24199
https://www.youtube.com/watch?v=ULcocDKZ1Mw

earnbitcoin

> In this video, we will show you how to integrate BTCPay Server (Open-Source Bitcoin payment processor) with Shopify.

> Additional Resources:
> Perquisites:
>  - Shopify Store https://docs.btcpayserver.org/Shopify/
>  - Self-hosted BTCPay Server https://docs.btcpayserver.org/Deployment/
>  - - or one hosted by a third party host https://docs.btcpayserver.org/Deployment/ThirdPartyHosting/
>  - - list of hosts here https://directory.btcpayserver.org/filter/hosts
>  - BTCPay Store Setup https://docs.btcpayserver.org/CreateStore/
>  - BTCPay Wallet Setup  https://docs.btcpayserver.org/WalletSetup/