Free Demo Download issue.

I wanted to check out PF22, but when I attempt to download the demo, I get this alert...
Your connection is not private
Attackers might be trying to steal your information from www.draftdaysports.com (for example, passwords, messages, or credit cards). Learn more
NET::ERR_CERT_DATE_INVALID
This server could not prove that it is www.draftdaysports.com; its security certificate is not valid at this time. This may be caused by a misconfiguration or an attacker intercepting your connection.
Your connection is not private
Attackers might be trying to steal your information from www.draftdaysports.com (for example, passwords, messages, or credit cards). Learn more
NET::ERR_CERT_DATE_INVALID
This server could not prove that it is www.draftdaysports.com; its security certificate is not valid at this time. This may be caused by a misconfiguration or an attacker intercepting your connection.