Phone Tools Inaccessible

I have enjoyed and benefited from the Cox Phone Tools Call History for a long while. Now, when I try to open it to view recent calls I'm faced with a "We've created a better experience but we'll need to update your browser first" followed by icons of several browsers, but not the one I use called Pale Moon (a variation of Firefox). At that point I'm stuck...can't access the Phone Tools, can't 'update' my own browser...completely foiled. What's going on with that? Why did Cox techs choose to list a few of the many browsers for 'updating' and thus deny all other browsers access to the Phone Tools site? Seems that if any and all browsers need to be 'updated' to enjoy the "better experience" that Cox would have listed one and all for the Cox prescribed update. Can this be fixed?