Assigning Roles to Users Before they Login

In Drupal 5, I would add a new user and give them specific roles at the same time. Then I would click save, then edit the user and add the LDAP User DN information so that they could login using their LDAP username/password.

I recently upgraded to Drupal 6 and with the newest version of LDAP Integration, I don't see a field to add their LDAP User DN.

As a result, if I add the new user and their roles before they login, it creates a drupal account. They then get an error message if they try to login with their LDAP account. I now have to instruct them to login first and then I can go edit the user to add them to specific roles.

Is there a way where I can setup an LDAP account in specific roles before the user logins in?