The security system, enforced on InfinityFree servers and non-removable, requires that you have cookies and JS enabled in your browser. If your browser doesn’t support any of those, the “Cookies are not enabled” page will be displayed. Note that this mandatory security system is also responsible for displaying ?i=1 at the end of the URL.
Was testing how old of an operating system can use my site. Oldest confirmed working was Windows 98 with Internet Explorer 6 (?). Internet Explorer 5 on Windows 2000 was causing the issue. It’s probably an Internet Explorer 5 JavaScript/Cookie problem has upgrading to Internet Explorer 6 worked on Windows 2000.
IE is in the graveyard, and for good reason. Anything below IE9 has not been supported by pretty much all modern browsers for a long time now.
Also, I highly recommend you move away from IE, it has not been getting security updates for an amount of time that is starting to be concerning at this point (which makes sense, it’s dead and will remain so for the rest of time)