HELP my cd key?

[zhoulost01]

anyone can help me ?
i am a green hand of playing games and just play it for several days .
now i want to have my own key but the biggest problem is the far distance from my island home to the mainland ,so i have to buy games in the internet. some days ago i found www.mycdkeysite.com through the google search. the price of their goods make me heartbeating but i am not sure wether they are cheating ? so anyone can tell me it is good or not?

[Mupen64 Man]

well, idk, there are some ppl out there that try to sell roms just to make money, when they should really be free, it might not be a legal site too, so yet again, you might want to be cautious about this website