I think it goes something like this:
package clantags
{
     gameConnection::autoAdminCheck
       if(%client.isadmin)
     %client.setClanPrefix = "Admin";
     {
          if(%client.isSuperAdmin)
            %client.setClanPrefix = "SuperAdmin";
     }
};
activatepackage (clantags)or something like that.  I'm too tired to work on it.