Hmmm it says all times are GMT-5 and the time is now 10:28 according to the site soo maybe you need to wait another half hour because your in the wrong time zone?
Do you remember the clues on www.whatistheory11.com ? Well the clue to find the hidden page is like the ones you would have found on the site previously mentioned.
Ok guys, I hate to see you this stuck, so I'll give you a HUGE hint. Think back to when we were looking for the next webpage on whatistheory11.com. How did we do it? There were a few ways. Source code, hidden links, and (fill in blank here). You have to be quick to catch these hints. Think guys think!