None of those support LN.  Coinbase and BitPay are anti-bitcoin, and LN cuts into Coinbase's business model (where they would rather have you trade your BTC into shitcoins than to spend it) so don't expect LN support from them anytime soon.

earnbitcoin

247bf84fda

To accept cryptocurrencies, enable one or more of the following alternative payment methods from the Payment providers page of your Shopify admin:

Shopify Help Center > Alternative payments > Cryptocurrency

https://help.shopify.com/en/manual/payments/alternative-payments/cryptocurrency

bitcoin

Ask SN: What's the easiest way to sell something via LN?

> To accept cryptocurrencies, enable one or more of the following alternative payment methods from the Payment providers page of your Shopify admin:

> - Coinbase Commerce
> - BitPay
> - CoinPayments.net

*Shopify Help Center > Alternative payments > Cryptocurrency*
https://help.shopify.com/en/manual/payments/alternative-payments/cryptocurrency

