If you're after antivirus and dont want the full secuirty suites (as I know they can be overkill) this one sould do nicely.
It will require an USA IP, so use a vpn or Browser plugin to get to this deal chrome.google.com/web…=en
Get a free license for McAfee AntiVirus Plus for 6 months to protect one
PC on the Windows platform. The solution includes antivirus, firewall,
web protection WebAdvisor and tools to optimize the system