you cant play the normal campaign online but you can play spec ops with two people online
Not online but in regular multiplayer you can
On xbox 360 yes, by pressing your xbox logo button on your controller and pressing "join xbox LIVE". After you create your personal info (gamertag, email, etc.) and pay, then go into COD, press multiplayer, and xbox LIVE.
Yes, you can.
Play multiplayer matches and after the match is over you will see that you have gained cod points.
Yes.
No, you cannot play split screen online on CoD 5.
No sadly
yes
you cant play the normal campaign online but you can play spec ops with two people online
yes
If you have the game and you have internet for wii you can play wi-fi that means internet.
The actual name for cod 5 is Call of Duty World at War. Yes you can go online on it and it is very fun online with that.
Sadly, no.
Yes. You can for instance buy it from eBay.
only with people online
uber strike and cod 4 and if you cant play cod 4 online got to gametracker.com and download the software and istall cod 4 in the software and there you go hope it helped