Welcome to Nostr! If you want to add the ability to use Sats, Primal has a built-in wallet. If you are a podcast listener, @fountain_app is great start. Fountain also can be used to verify who you are. It is what I use. Long term, I would look into @Alby to self sovereign your own Bitcoin and sats.

Just keep in mind though, you are responsible for monitoring what you see on Nostr. There are no automatic moderation tools, but you can block or mute. Especially if you follow hashtags like I do. 

Once again welcome to the future of decentralize social media!