I am independent Supply Chain Management consultant and the owner of Voyage Business Consulting. I am not a full-time web developer. WordPress Theme and Plug development is just one of my hobbies.
All themes and plugins from Rewind Creation are licensed under the GPL v2 or v3. You may modify them in any way that you see fit and/or use them for client work as long as you follow the terms of the GPL. The GPL license is included with the download packages.
In addition to the theme design and development, countless hours are spent providing free and professional support. If you like my work and if you want to show your appreciation, you can use Paypal to make a small donation. Please note that this is NOT the requirement to get quality service and support. Any donations would be greatly appreciated. Thanks!