It depends on what kind of mod you are doing. If you are using a feature designed for a J-TAG, then yes i believe you do for setup(Needs Citation). However to softmod in general, then no. You can use a program named Modio to edit gamer profiles, game saves, avatars, and such.
Only on spec ops online (as in You have the mods and you invite a friend over xbox - then have fun)
mod menu requires a flashed, jtagged, or emulated console
No, that will not work at all. You need several different programs and a Flashed, JTAG'd, or Hotswap Xbox 360.
Get a JTAG or a Flashed Xbox 360, then learn how to mod from other places on the Internet.Your whole console can get banned for 'hacking', and you can never use it again if it does. It's not recommended.
no they wil fine you
no
get it chipped how do you mod it with out a chip
if by flashed you mean chipped, copied etc then yes but i wouldn't advise it as if you play a copied game online they can ban your xbox for ever :O shocking i know and people who mod there gamerscore are now getting cracked down on its as if people are forgetting its made by Microsoft the king oc computers so they can do most things now so i wouldn't advise anyone to do anything like that as they know the ins and outs to it all :)
Yes cookies game burner does work However if you are using it for xbox 360 games you will need a flashed firmware & if your using it for wii games you will need either homebrew channel installed or a mod chip
No, you can't mod the XBox 360 version.
well u mod on a xbox but 1 getting an xbox and 2 have fun with it eg physical fun :P
you cannot mod fallout 3 on xbox 360