Re: Wallet, you should be able to go to your profile and add your breez address there. It's usually in the profile edit page but each client is a little different. Re: bots – it's not free from bots. I think it's just so early that most of the bots are actually genuinely useful. Check out @dave for instance. As Nostr gets more mature, I'm sure we'll build out better tools for managing bots, spam, etc.