I believe that game is a scam to mess up your computer because it looks so so fake. Bad people do that all the time and they never get caught by the PD (Police Department) so be very careful and aware of this. Now don't you worry. I know the greatest game site you can find online and it has thousands of games that you don't even have to upload. They're free. It's called Physics Games Online Based Games. Double click the first link you see and BOOM you're there in no time and you have thousands of games to choose from all free that you don't have to download. I don't think you can un-update your scam but try to look up that question and find the answer at answers.com. They're geniuses whoever works there. Enjoy your world of games and please tune in for more answers. :)
I know a way but then you'll lose all your games. First you add pass code. Then turn the iPad off and turn it on. Type the pass code wrong on purpose a lot of times. It should suspend it a couple of times. If you did it enough times it will say connect to iTunes. Your iPad is reset! but now all your apps are gone so re download them.