Xfire allows us ten ranks. I've taken the liberty of assigning you all one.
Here they are with the permissions they allow.

Clan Ranks and Rank Permissions:

Commander:
Plan, Organize, Recruit, Manage, Administer, Moderate News, Create News, Reply To News, Remove Screenshots and Videos, Forum Admin

General:
Plan, Organize, Recruit, Manage, Moderate News, Create News, Reply To News, Remove Screenshots and Videos, Forum Admin

Captain:
Plan, Organize, Recruit, Manage, Reply To News, Remove Screenshots and Videos, Forum Admin

Lieutenant:
Plan, Organize, Recruit, Reply To News

Lieutenant JG:
Recruit, Reply To News

Ensign:
Recruit, Reply To News

Cadet:
Reply To News

Recruit:
None

Rank 9:
None

Reserve:
None


Default rank for new members: Recruit.



Explanation of permissions:


Plan - Post new events.

Organize - Edit or delete any event.

Recruit - Enlist new members, send invitations and accept or reject applications.

Manage - Supervise existing members, handle rank promotion and demotions, and kick out members.

Administer - Edit community preferences and set up member ranks. Those with the administer permission have all other permissions, and cannot be removed except by another administrator.

Moderate News - Moderate News items on the home page.

Create News - Create News items on the home page.

Reply To News - Reply To News items on the home page.

Remove Screenshots and Videos - Remove content from pages.

Forum Admin - Creates, edits and administers the forums.