when someone shoots you #Bitcoin Lightning amount

you'll see it on the ⚡ tab

you must post your lightning address, as I see none on your profile

First, you need to create a lightning address like WoS (Wallet of Satoshi) or go to getalby.com and create an account, click receive or send to see your lightning address, then edit your profile - key in your lightning address on the LNURL box, see if it posts on your profile. When it does, you are ready to receive zaps ⚡⚡⚡