Once after successful purchase an email with License Key will be sent to your registered email address, you just need to use the License Key to activate the software. Here is a step by step activation procedure to perform Activation.
Step 1: Click on "Register"
Step 2: Click on "Enter the License Key" button
Step 3: Copy and paste the License Key you have received in email after purchasing the software
Step 4: Click on "Activate" button to activate the software
A confirmation message will be displayed, indicating succesful activation which confirms the software is activated.