Unfortunately I deleted the upgrade script after I'd used it - otherwise I would send it to you. I don't think you'll see the users in the list until after you've upgraded as the new version is using different databases.
Edit: I found the script - http://www.gossamer-threads.com/...i?post=238659#238659
Edit: I found the script - http://www.gossamer-threads.com/...i?post=238659#238659