Hi! i just launch the game and i got the message than i need to log in. I do it and then "please wait" "downloading profile" and then i need to write in the product key what i got, i do it and then "Your Live profile doesnt match with the windows live id you entered.This can occur you change the Windows live id associated with your account. Sign in with  your new Windows live id. I do it and this repeats. What i need to do?