We understand that speed is of the essence when adding players to a tournament. Tournament organizers can add a person with their gamertag + their email, and that player can go set up their account later when they have time. As a player, when you receive this email you simply need to follow the directions to complete your account!
For Admins: Adding Player with Gamertag + Email
When you add a player to your tournament, just include their email!
For Players: Creating an Account from the Email
As the player you will receive an email like this:
From here, click the "Sign up for smash.gg" button, and fill out the required fields. Submit that and you're good to go. Next time you show up to a tournament you can just tell 'em your gamertag and they can add you with your shiny new account. Welcome to smash.gg!