Antivirsnow.com is a criminal website that promotes fake security software such as Antivirus Action. If you encounter Antivirsnow.com on your PC, it is highly likely that you are already infected with the "trial" version of Antivirus Action. Antivirus Action will display fake security alerts that will redirect you to Antivirsnow.com once clicked on. Antivirsnow.com will prompt you to purchase Antivirus Action to remove falsely detected malware on your system. Stay away from Antivirsnow.com and if you encounter this website, use a legitimate security tool to remove it and associated roguware.