Its alright,but then it just totally changes the way people play games,they play the games for fun,and post for points...Now they would play for points..AND posts...It would just change things...
What you obviously don't understand about game hacking is there's a program which changes the variables while you're playing the game. You don't hack the website itself, you hack the game. Therefore, it's just as though you actually got the score you got. No matter whether you submit it or screenshot it, it will appear as though you really had the score you hacked. There's no way to tell short of being in the room with someone while they play.