Once you have ordered (via the toketaware.com website) you will receive an email similar to that below. It will contain a license key. This along with your email address must be copy/pasted into the trial version of iThoughts to 'unlock it'. If you don't receive an email within the hour, please contact me.
If you haven’t already - now is a good time to download the software from here (the trial version)
Mac
Goto the License tab in the iThoughts Preferences -as below:
You must then click on Register to make the change stick.
Windows
Select the Licensing option under the Help menu.
You must then click on Register to make the change stick.