If you go to Settings on getalbycom, you can see Lightning address to be customized, and in Nostr section you can set up NIP-05, where your @getalby.com address can be redirected to your npub :)  

 Thanks so much

question I currently am using Primal wallet and it has sats still left in it.  will those be lost if i switch to alby wallet?  

 Hmm, we don't know of it - but betting on NO ;)

Best to send it out 

 Yup sounds good