Just realized my buddy nostr:npub17rlc0emedw5xljztfqrmykjaacsx6ujvdas64zznjadrnhhwlavq4jjtgg is running this service to get a lightning address pointed at your node! He's super helpful too, so I'm sure if you run into a snag he can get you sorted out.

https://zap.2nodez.com/lnaddress

Once that works at his domain, it's simple to host a file on your domain to direct zaps to the lightning address he provides.