Will there be a downtime with our server being closed and theirs not ready, or will there be an overlap where you can migrate before ours close?
There is no overlap in the data. We will take final backups after closing the game, even if you already used your code earlier. There is no connection between Fawkes Games and our database and all data will be shared anonymously only.
Will the passwords be saved?
No, you will need to sign up for a new account with Fawkes Games, where you will be able to set a new password while doing that.