Why r mario kart wii hackers neva on?

i have only raced 1 hacker before (i think they r cool) and i raced a gang today to they where [*mod so why r they neva on i got 2nd on a hacker race before so any who plz answer and also i have a qusetion on fusion falls on cartoon network i cant get to rex he is near the portal right well to many peoples r standing there so i cant use it so answer either 1 and if u got dsi catch me on flipnote hatena cya