registry key not valid

[briangrant34]

when i first installed the game and put in my registry key it worked. then recently i switched from xp to 7 and when i reinstalled the game it said the key was invalid? im assuming thats because i had already entered it once. is there a way around this cause i cant race online without a valid key.

[jlv]

You need to enter your key again.

[briangrant34]

good to go! just did my first few races online. last....last....last!!!! 1 down 4 up