From your browser, navigate to the mcafee.com/activate website.
Log in to your McAfee account and click on the product that you wish to subscribe to or you wish to buy.
Choose the subscription plan according to your needs.
Now, you have to click on the “Buy Now” option and move to the next step.
After reviewing your cart carefully, select the payment method.
After completing the payment, you are done.
You now have to log in to the email id which you have registered with the McAfee.com/activate account.
Look for the confirmation email from that you might have received from the McAfee team.
Here you will find the product activation key. You will need the McAfee activate product key at the time of activating your McAfee product.