Nah man you can't, which me and my brother think is total bs. But you can play splitscreen on live with two different xbox live accounts
First you have to have a Xbox Live Account WITH gold membership. Then you can add one guest to play xbox live with you.
I'm sorry, but you cannot.
No
No. In the first 6 Call of Duty games you can only play alone online, but in Call of Duty: Black Ops you can play split-screen online, but you can maximum be 2 players. Offline you can play with up to 4 players.
No, unfortunately you cannot.
As long as your xbox 360 is connected to the internet and you have xbox live GOLD membership then yes you can play on xbox live with call of duty
To play ................. GET SOME SKILL!!!!!!!!!!!!
It depends what game you are playing. Some games have the option of the guest as long as one person has a live gamertag: For example: Halo. While other games you would need two different live gamertags. Also, some games may not even allow two players but has online multiplayer: For example: Turok.
NO they cant because you have to play the the same game and the same system
No you can't.
Yes
Yes
You have to put the game disc into the computer and then you have to download it but to play on live you have to already have live
No, you don't. But you do have to have Xbox Live in order to get the map pack.
If there isn't a download on the store with call of duty, then no. You can play call of duty 3 onwards on the PS3.