If it comes down to it, just be honest and tell 'em you got 'em on ebay and didn't know there was a difference until after you got 'em. Bring any verification of purchase. If that doesn't work, start talking loudly about how you traveled all the way from (Virginia was it?) just to see the beloved dawgs beat UT. And now this trip is to no avail because your money was good enough for a student at UGA but not to the university!? (If you see cops wait and talk to them but be prepaired to run, jk)