To activate Powersuite you need to purchase a license. You can do so by visiting our product page: http://www.uniblue.com/software/powersuite/
Once purchased, locate the Order Confirmation Email sent to you after your purchase. Select (highlight) the Powersuite serial number (starts with PS-XXXXX-XXXXX-XXXXX-XXXXX-XXXXX-XXXXX) Then press on Ctrl+C (to Copy).
Open the Powersuite program. Paste the serial number into the textbox that says 'Paste serial number' by right clicking on the textbox and choosing 'Paste' from the menu that comes up.
Then click on the Activate button to activate and start using Powersuite.
If you have lost your serial number you can request it through the following page: http://www.uniblue.com/support/myorders/