Well, that link gives me the same issue, which the SCCCA webmaster has said is a problem that they are trying to fix in the Google Chrome browser, so I guess that IE (Microsoft actually has something that works!!) is fine.
Regardless, Andy sent me a back door link that works.
Dr. Sheldon Cooper "The best # is 73. Why? 73 is the 21st prime #. Its mirror (37) is the 12th and its mirror (21) is 7 times 3
In binary, 73 it's a palindrome, 1001001 backwards is 1001001." like racecar
From the 73rd episode of Big Bang Theory