You're logged in. Save your captain token; the install line below carries it for you, and the cockpit's Add-captain panel keeps that line.
Username, then token. Both are also in your Getting started guide in the cockpit; the captain token above is not.
Repository access could not be set up right now. Your Getting started guide shows it once your operator issues it.
Next: run the install line on the machine for your first captain. It appears in the cockpit as AWAITING ADMIT; press Admit & sign, and the first time you will set up your owner key there. If this hub can send mail, a verification link is on its way to your email; the fleet works while it is unverified.