In order the username you type to be acceptable, it must follow the below guidelines:
a) It can contain 5 to 12 characters
b) The first character must be a letter not a number
c) It can only contain letters and numbers. Any kind of symbols are not permitted ($,@,-, etc).
We note that, for your login, you have to use your username exactly the way you typed it since it is case sensitive.
The acceptable username will be the one that becomes green when you type it.
In case its colour is red, it means that the specific username can't be used, so, you can't continue with the registration.
* The above fields are required.
For any question you can contact us via e-mail firstname.lastname@example.org or via phone +30.2105445900.