In order to identify yourself to other Swappy members you are required to create a unique username.
Creating a valid username is quick and easy:
Only letters and numbers are permitted
Must contain at least 3 characters
Must start with a letter
If the username you entered is not valid, a pop-up box will appear to inform you of the criteria that hasn’t been respected so you can easily correct it.
Note that since other members will see your username it’s highly recommended to not include your real name or any other personal information. It’s also not permitted to use obscene or profane words.