To claim your extended free trial:
Visit our redemption page, enter your unique code, and press the claim button
Register for ckbk by supplying your name, email address and a password, or alternatively by selecting Facebook or Twitter as a social sign-in option.
(If you have previously registered on ckbk, you can simply sign-in.)Select your preferred plan (monthly or annual).
Supply your payment information.
You will not be billed during your extended trial period, and can cancel at any time via the membership page on the profile/settings menu.
At the end of your trial period, if you have not cancelled, the appropriate monthly or annual payment will be debited from your payment account.