[ @RJ] Dear RJ, we have tested the code and there’s nothing wrong with it. In this case, please make sure to copy the full license key, and paste it without extra blank space. Meanwhile, the license key can only be used for free registered account, if the account itself is VIP, then the license key won’t apply. However, if it’s none of the cases above, please send firstname.lastname@example.org your registered email, specifying that you are participate in the sharewareonsale giveaway, and our customer service will help you to check the problem from there. Thank you for your support and understanding!