Thank you, will work with this going forward.
As to the FreePBX issue, we are already discussing it under ticket 11093 http://issues.freepbx.org/browse/FREEPBX-11093
But in short, the way that FreePBX 13 forces us to do the opposite of what you have suggested here for FreePBX 12 where you need to create a user is a large part of it.