Help! I can't sign into Xbox Live.

Please help me I can't find a solution.

I began a Xbox Live 1 month Gold Membership Free Trial which eventually ended. When I originally signed up for this I entered in my Gmail account as my email which the sign up procedure registered for the Xbox Live service, I did not fill in the Windows Live info because I did not have an account. I received the Purchase confirmation via email and the features of the Gold Membership were accessible.

After the trial was over I wished to sign up for another month. On the Xbox 360 dashboard in Account Management is Memberships, it gives you the option to Redeem Code. I entered a valid Subscription Code but was prompted after that more information was needed. I was brought to a screen where it was asking for my Windows Live ID and Password, which i didn't have. In the Windows Live ID box is my Gmail address and I can't delete it or have the option to add a actual Windows Live ID that I just signed up for.

I need a way to make my profile forget my Gmail address and to accept my new Windows Live ID allowing me to redeem my code. Otherwise I will not be able to sign up for Xbox Live Gold seeing that my Gmail account is unchangeable and no password seems to work.

this is really annoying.

I dropped my tv and it didnt even land on my xbox, but my xbox was plugged into the tv at the time.

now when i test my xbox live connection it says network addaptor- disconnecter. but my internet cable works fine on my laptop. i also have a wired router

HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!