More info about claiming sectors copied from BuildCon:
From the server status page you can see what sectors are claimed, and who currently in the server has permission to build where. Put your cursor over the coordinates and it’ll tell you who owns that sector.
Now, in order to claim a sector, you must login. Anyone with a forum account can build: it’s done automatically when you registered on our forums here on Aloha.pk. If you haven’t registered yet, do so now! There’s no need to apply for trusted or anything like that. Just having a forum account is all you need. When on the server, you simply use:
/login forumname password
or
/login “my forum name” password
Where forumname is the exact spelling of your forum name here, and your password is the same as well (you can change your in-game password to be different from your forum password under profile > modify profile if you’d like). If your name has spaces in it, just wrap it in “quotation marks”. Example: /login “o hai there” mypass
Once logged in, you’ll have access to the following commands:
/claim
This allows you to claim a sector as your own, if it hasn’t been claimed by someone already. You can only claim ONE sector at a time.
/unclaim
This removes your claim. You’ll no longer be able to build on your sector, but you can claim another one. Anyone you shared this sector with will also no longer be able to build on it (although anyone can claim it now).
/share PLAYER
Use this command to share your sector with anyone you’d like currently on the server. They must be logged in, however, to be able to build on your sector. Replace PLAYER with the name of the player you’d like to share with, or just use their # as listed by pressing tab in game. Example: /share ei8htx, or /share #5. Obviously, you must have already claimed a sector to share one.
/unshare PLAYER
Use this to unshare a sector with someone. The player must currently be online on the server. If they’re not online, a work around would be to quickly /unclaim your sector, and then reclaim it. This would make you the only owner, and all persons who were shared before will have lost their privileges.
/sector
This command tells you the coordinates of the sector you’re in, and who currently owns it, as well as anyone else the sector is shared with.
/findsector
Tells you all the sectors currently unclaimed.