Well if you created an account. I would think you would just have to recover your xbox live account. But thats a guess.
let me start off by saying that i am by no means a hardcore gamer. but i would like to say that i love Forza 3 passionately. however, i do not play LIVE, and so i have never set up an account for it. recently, i was drawn to the fact i can get more cars by downloading from LIVE, and began my path to creating an account. i stopped only after i was asked to "create a gamertag". i have a gamertag. i have a gamertag with my hard-earned Forza 3 profile on it. i dont have to give up my progress in order to start a LIVE account, do i?
xbox support was absolutley no help in the matter...i was hoping there was someone here who had gone through something similar.
thanks in advance!