The activation of subscription is automated, and immediate.
Given below are the steps for activation of paid subscription:
1. Create a free subscription (if not already created).
2. Click on the link "Activate Full Subscription"
3. Enter the "serial number key" supplied to you soon after purchase.
4. Agree to terms&conditions by checking in the check box provided, and submit the form.
5. Your full subscription for the product purchased is now activated. You can take the full length tests.
Any clarifications, please email 
