Ahh...well...with nostr, if people like what you have to say, they can reward with a like, which is nice, or zap you a little Bitcoin, which is really nice.

Your nostr client will have a spot in your profile settings where you can enter a lightning address. It looks like an email address. That's all you have to do. Copy the lightning address from the wallet and you'll be ready to get zapped.

You'll usually have another setting called Zap where you can enter the NWC connection string (the Copy button). That's how you can then zap other people.