How can I create my son a Xbox Live account?

My son likes playing FIFA 08 online using my gamertag, but he has a tendency to quit early. I don't want this to affect my rating. I can't figure out how to create one for him though.
How can I create my son a Xbox Live account?
go to gamestop and ask for an xbox live card then it will say the directions. GOOD LUCK!!
Reply:If you want him to play online you will need to get him his own account. You cannot share gold accounts. Your best bet is to create him a Silver account and let him play the PC if he is just going to quit out.





Depending on his age you are better off not allowing him to play online if he is going to be a poor sport and quit early.





Your options are:


1. Buy a new XBOX Live Gold subscription


2. Give him a silver account and tell him he needs to learn to be a good sport before he can play online with other people. Losing doens't mean quitting in the middle of a game.





Besides there is no shame in losing to the PC. At least the PC wont make fun of you for losing and you keep your gamer card clean of people annoyed your son quit early.
Reply:idk if u can have another live account on the same system, try to make one though using a new gamertag