1) To unlock ThemeMatic, you must copy the Computer Code in the License Key Validation window EXACTLY as it appears:

2) If you accidentally erase or change the Computer Code that appears when you first launch ThemeMatic, you can click the 'Demo' button in the License Key Validation window, and then quit and re-launch ThemeMatic.
3) Next, you need to retrieve your License Key. Go to:
http://www.themematic.com/getlicense.html

4) Enter the Computer Code you copied in the Step 1 and your Customer Code that was emailed to you when you purchased your License.
- If you did not get your Customer Code via email (due to SPAM filtering, etc.), contact us at:
http://www.themematic.com/support
5) Click the 'Get License Key' button on the web page.
6) Copy the License Key EXACTLY as shown on the web page (use your computer's copy & paste functions to be sure you do not miss-type something:

7) Enter the Customer Code and License Key into the License Key Validation window, and then click the 'Validate' button:

8) You should see a message pop-up saying your License Key has been validated:

If you instead see a message about your License Key being Invalid, please contact Support at:
http://www.themematic.com/support
*Note: For a faster response, include the above Computer Code, Customer Code and License Key, along with the email address used when purchased your License Key, along with your First and Last Name in your Support Ticket.