They should be saved on your hard drive or memory card.
If you have a new Xbox and want your gamertag on there, just use the recovery gamertag option. This option is in where you can choose what gamertag you want to sign in with. You will need a transfer cable to transfer all your saved data, demos, add-ons etc to your new Xbox.
No. It doesn't. Its saved on the gamertag that you purchased it on.
yes you can, but you have to recover it on your other xbox
MICMARLEY is Eminem's Xbox 360 gamertag. There is a high chance that he changed it though.
yes it will act as if u r signed in on ur xbox though and u cannot be on both at the same time. U can earn achievements as well that will transfer to your gamertag and send messages etc. add my xbox live gamertag aDrenaLyN II
Yes, it can
wat is aj gamertag
A gamertag is used online
His Gamertag is Jon CJG
"Dr Will Smith" is Will Smith's gamertag.
yes
you have to start a new xbox live account and create a new gamertag.