You don't need to register on the Forums to download playlists and songs.
By being registered and logged in, you can then post songs and playlists for others, ask questions or take part in discussions.
To register, your username needs to be 1 word with minimum 3 characters and you must activate your registration via a confirmation email from the Forums. 
Here is the link to register:
In case you didn't receive the confirmation email:
  • Look for the email in your spam folder;
  • Try to register again;
  • You can get the forum software to send you a password reminder (it can be also used to reset your password);
  • Make sure you input your email address correctly when registering
If you forgot your username or password, you can recover it here:
For more information refer to the Forums