It's pretty simple to export the user list and full details with BAS 5.0.3. I can't remember if the same export function is in 5.0.2.
Just click 'Manage Users' in BAS and see if there's an Export function at the very bottom of the screen.
If not, it should be pretty simple to use a SQL query directly on the database to select the data you're looking for.
The BRK has tools for this as well.