Hi,
sorry for late reply, it's a weekend for us.
Online user
in the next release available in a few days, we added the Online Filter. Order by status is not possible for now.
For now you can create a menu item with SQL CUSTOM WHERE set to:
user_id IN (SELECT userid FROM #__session GROUP BY userid)
to see only online users. (example in documentation
http://www.easy-profile.com/docs/69-sql-custom-where-list-and-module.html)
Order
you can set the order of list in menu item option (see screenshot).
If you want see more possibility of order you can create many menu item. I understand that it is not comfortable, but it is much more secure because users can not send requests going to interact with the query on the DB.
In the future we will try to improve it 
