Okay.

Um...well, I tried to rep someone, and nothing happened, so I decided to wait for a while, because it might fix itself or it just might be my computer or something.

Then I returned to the home page and was scrolling down happily when all of a sudden, an error message popped up and said something along the lines of "This site doesn't support your browser...your experience may differ from what is originally intended."

Explanation?
Or am I just stupid?