I have been a McAfee member for 18 months but unable to activate your key. too complicated I am 84 y

Thank you for your response and clarification. As your issue is with McAfee, I would recommend that you contact the McAfee support team directly. They are the best equipped to assist you with activating your key and providing you with step-by-step instructions. You can visit the McAfee support page at https://www.mcafee.com/support/ where you can find helpful articles and contact options for technical support.

Please feel free to reach out to me again if you have any other questions or concerns that I can help you with. Thank you for reaching out to the Microsoft Tech Community.