First you'll need hardline pro. Once you have it equip it and go up to the care package. Once you have done that double-tap square, and the carepackage should change into something else. e.g ammo - chopper gunner.
Yes They sell The Nintendo DS Wii PS3 and Xbox 360 versions of Call of Duty black Ops
if you do hardline perk you can change care packages.
get hardline pro get a care package double tap square or X to change it
You get to change your care package. For example if you get amo, you can change it to a spy plane
This allows you to change a care package once per package.
If you mean like a care package then it requires Hardline Pro.
Of course.
Get hard line pro if it came in a care pack But if Sam turret is your kill streak you cannot change it
Unfortunately, you can't change any of the settings in Black Ops multiplayer.
If you have the pro version of the hardline perk, you can double tap your care package button (depending on your console or button layout) and it will be rerolled.
No you can not
You cant