No.
there ain't none fool
yes go to gamefaqs.com
you have to use a cheat to open the cheat menu
If you have a PS2 you can go to the cheats menu in the career menu then select cheat codes
u dont need cheats just wait
go to pause menu go to options and then go cheats
go to the options menu then controlls and you can change them from there.
To start the cheat screen you need to press "~" button, then type in your cheat code. For all oblivion cheats go here: http://vgstrategies.about.com/od/pccheatse/a/OblivionCodes.htm
You go to the main menu an press A+up.
go to options menu,then select cheats menu and enter PIES,(unlocks all vehicules in arcade mode)
In the main menu, go to the extras menu and go to codes
No, the file types such as meshes and so one are not the right format for your xbox to read.
well it depends i do not know how to in the p.c version but on the XBOX 360 all you have to do is go to the start menu and into options. it should be easy to find out from there..... sorry if this answer isn't correct but maybe you could check the web for oblivion cheats and teqniques ??