Yes, you can.
It's likely that neither you or the person modding will get banned, most of Activision's attention is on Modern Warfare 3 right now, but if they were to find out, you would not get banned, only the person modding.
Without modding, no.
Modding is illegal and therefore, no one here will help.
you could get ban from online but i have modded the scoreboard and have not been ban
yes, because the other day i was in a game with people modding der riese.
Yes...But only through hacking or modding.
no it was not
no
You don't
no but it will get you banned from online play
Cheating can get you banned, but not everyone who cheats is banned