Bukkit

What steps will reproduce the problem?
1. Use groupmanager.
2. Make a fake player

What is the expected output? What do you see instead?
The fake player isn't recognized by Groupmaanger until they either speak, or issue a command. So in tab their name is white until you use sudo to talk as them.  I believe if you just made it so they just say hi when they are created then it will fix the problem.

What version of the product are you using?
I am using the most current version 1.25

Do you have an error log of what happened?
No error log needed

Please provide any additional information below.

I will try to fake the Player-Join in the next release, so that every Plugin thinks, this Player had joined the server.