To activate the coupon in our site, please follow these steps:
1 - Log at Bkool.com with your user email and password.
2 - Click on your name..
3 - Select the option "Do you have a coupon?".
4 - Type your coupon code and click on Validate your coupon.
To permanently activate your Premium subscription, simply log out of your web profile and log back in with your user credentials. You can check the status of your subscription in the "Subscription" section on bkool.com.