No, but you can disable dlc or if you have a really good host keep reset the search till you find a open lobby of the map you want then people will join through your host, then it will be the map you want.
no
nope
Noone has hacked mw3, but I think it is possible to hack or mod modern warfare 3.
I have black ops and MW3 but I find MW3 to be better but you do get bored of it as you do with black ops but I recommend MW3 but black ops is fine.
You cannot sky jump in mw3 only in Bo2 Campaign.
You need to get a certain amount of headshots with it.
No you can only play mw3 on xbox 360 (and pc and ps3 of course) not on xbox.
Yes, when playing MW3 and you have a specialist and you unlock a certain perk so many times it does become pro.
No one can be certain only infinity ward sledgehammer games knows until it is leaked it's uncertain I think personally there will be a waw2
actually he was shot but not burned so its possible he is still alive.
No that is only for MW3
Not at all. You can only get it on Shotguns