CCM Membership is free and all you got to do is to respect the Charter to use the forum: no insults, compliance, etc ... CCM does not divuldge your addresses to third party: your mailbox will not be flooded with advertisements. Being a member allows several features such as better monitoring of your post, the use of private messaging, the possibility give its opinion on any particular hardware or software ... and many others.
How to register
Registration is very simple and runs in 2 steps:
Fill out the registration form
Just fill out the form and validate (picture below)
Confirm your inscription
Connect to your email address(indicated in the registration form).
Open the mail from CCM and click the registration confirmation.
How to login to the site
To login, enter your username and password at the top right of the window.