This is How:
Plug in your USB keyboard
Go to the Xbox 360 Dashboard then scroll to System Settings
Then go to Language and Locale
Change your language to Francais (French)
Then play Modern Warefare 2
Go to Multiplayer and then to Create a Class
Click any class and then hit RENAME
Use USB keyboard and hold [ALT] key.
Use these characters from the keyboard ~ 1 2 3 4 5 6 7 8 9 0 - +
And characters that look like you "Modded" it appear
After your done making it look cool with the "Modded" characters
You can change your language back to what you had it on previously and then your good
Video Provided Below:
Plug in your USB keyboard
Go to the Xbox 360 Dashboard then scroll to System Settings
Then go to Language and Locale
Change your language to Francais (French)
Then play Modern Warefare 2
Go to Multiplayer and then to Create a Class
Click any class and then hit RENAME
Use USB keyboard and hold [ALT] key.
Use these characters from the keyboard ~ 1 2 3 4 5 6 7 8 9 0 - +
And characters that look like you "Modded" it appear
After your done making it look cool with the "Modded" characters
You can change your language back to what you had it on previously and then your good
Video Provided Below: