You can't, at least not yet anyway.
DVD key? I think if you look on the DVD drive itself it may say something about a key.
itd the key with the squiggly line which looks like this ~
you cant
you would need to take a xbox and a xbox 360 apart so you can put key parts of the xbox 360 into the xbox but i wouldn't recommend doing it tho cos it would mean every time you turn it on you would have to overwrite 100s of codes but if you do, do it the graphics would be very bad :)
use a key No yoda on 360-vader on ps3...
The Xbox Live chip, often referred to as the Xbox Live Arcade chip or network chip, is typically integrated into the main motherboard of the Xbox console. Its precise location can vary between different models of the Xbox, such as the Xbox 360 or Xbox One, but it is generally situated near the CPU and other key components related to network connectivity. For most users, this chip is not user-accessible, as it requires technical expertise to reach and diagnose.
nope
No, you can't each system is different and have different key parts needed for it to operate correctly.
for xbox 360 its 43km-wasn-96qh-pamw hurry people probably took it
Get Hardline PRO! Then it will say Double tap the use key (x on xbox i believe im on ps3 but it should be the same)
stnad over them when there on the ground and press the up arrow key on your PS3 controler but i dont know how on Xbox 360
Go up to them and press X on Xbox 360 OR Your 'use' key on PC (default is E)