Puppet uses your network username and password to login to Box. Continue to login to Box through your network.
If you are not a part of Puppet, continue to log in with your Box.com account.
If you already have an account, you can log in above.
If you're a customer and need an account to upload support files, you can create one here.
If you're an employee and need an account, you can request one by submitting a ticket here.
Don't forget to download BoxSync, and the Box Edit plugin.