I use Norton and I buy the products on Amazon or Ebay really cheap. Instead of renewing your subscription online just keep buying new Keys on Amazon or ebay like the one link I put below for $13. Norton is one of the best antivirus it has a Award-Winning Technology
PassMark®
Proven faster & more effective than competition
PCMag®
More PC Magazine Editors' Choice Awards than any other security company
AVTEST®
Awarded "The best antivirus software for Windows Home Users"
Defends against viruses, spyware, malware, phishing, trojan horses & other online threats
Safeguards your identity, personal information & online transactions
Ensures emails & links actually came from trusted sources
Free support 24/7
Agents are available at all times to answer any questions you may have
100% Virus Protection Promise or your money back2
A protection promise only Norton can make:
From the moment you subscribe, a Norton expert will help keep your device(s) virus-free or they will refund your money
Protect All Your Devices with a Single Subscription
Compatible with PCs, Macs, Andriods & iOS Smartphones & Tablets
Manage them all on one easy-to-use portal
Advanced Features of Norton Family Premier‡
Helps your kids balance time spent online
Makes the Web safer for your kids to explore
Teaches habits that help protect kids from oversharing
Free Automatic Cloud Backup for PCs
25 GB of Secure Cloud PC Storage included with option to add more.
Automatically backs up photos, financial files and other important documents of your choice on your Windows PC.
Ebay: $13
http/www.ebay.com/itm/Norton-Internet-Security-2017-1-User-1-PC-1-Year-Windows-Download/262971857899?_trksid=p2047675.c100005.m1851&_trkparms=aid%3D222007%26algo%3DSIC.MBE%26ao%3D2%26asc%3D40130%26meid%3D67dea5f9524a473ca61ec3ef00349e96%26pid%3D100005%26rk%3D3%26rkt%3D6%26sd%3D172661967925