<<Ryans-MBP:~ ryanashton1$ sudo ./remove.sh
Launchctl
/Library/LaunchDaemons/org.firebird.gds.plist: Could not find specified service
Remove Framework
Remove Receipt
Remove /tmp/firebird
Ryans-MBP:~ ryanashton1$>>

> Is that correct? Did it all work?

Yes.

> Also, under Users and Groups in Preferences, there is a 'Firebird Database' User - that has login ability when I start my

computer.

> Do I just delete this from the Preferences, or will it be deleted when I uninstall Firebird?

The script has also removed the Firebird user and group.
Firebird is no longer installed on your Mac.

Regards
Paul