Follow the guide below that was posted for you

How do I set that up on iris.to?

Hi. It doesn’t seem like you have a lightning address setup. We weren’t able to give you your 10 sats

I've officially got more followers on nostr than I did on bird app! To celebrate I'm ⚡️⚡️zapping 5000 sats to the best meme involving a bear 🐻🐻

All bear memes will get some zaps ⚡️

True