How to get Enemy Intel 24:At the start of this level, follow your allies where you'll see two snipers on a post. Once Cpt. Price gives the go-ahead, eliminate them. Then keep moving up while killing the enemies and you'll eventually find yourself in the diner ahead of you. Intel 24 is at the first booth. Make sure to get this intel rather quickly as the screen is about to go black and at that point you will be unable to get the intel again, unless you restart the mission.
Act II, Sins of the Father
How to get Enemy Intel 25:After you start pursuing Victor Zakhaev into a village, you'll run into a lot of action. (Don't let the target get away or else you'll have to restart to the last saved point.) Go forward and shoot all the enemies you see and as soon as Victor starts to move again, turn left into that alley and continue on, and when you run into a car, make a right here and then make another left. Kill the two enemies in front of you. Go up those stairs and shoot yet another two enemies and intel 25 is sitting on top of that table.
Act III, Ultimatum
How to get Enemy Intel 26:You'll do a few things before heading to the building with intel 26 inside it. First go through the snow and take out those two enemies in the car. Then you must head to that building in front of you. Kill the enemies inside and head on out to the other side. Kill the two enemies who are watching the surrounding area. Make your way to the building on the left, and follow your allies, since they'll know what to do. After you rescue Sgt. Griggs, leave the building and head towards that power tower. Once you destroy that tower, one of your allies will make a forceful entry through that fence. Keep going until you run into the base of the enemy. This part takes awhile since there's so much going on. Take cover and kill as many enemies as you can. Once they stop respawning, head to the building directly in front of you, enter it and turn right, keep going and enter the room. Intel 26 is on the table to your right.
Act III, All In
How to get Enemy Intel 27:After going through the enemy and taking out the tank with C4, head to your right and keep going, helping your allies out as there are many enemies firing. Move up a bit and turn right, go down that path and make a left. Go all the way down to get intel 27.
Act III, All In
How to get Enemy Intel 28:After your ally blows open that fence, continue on. You'll soon run into a tank to your right and if you want, destroy the tank now with C4 or get the intel first. Either way, intel 28 is in that hangar on the right side, a little further up.
Act III, No Fighting in the War Room
How to get Enemy Intel 29:Once you start to follow Cpt. Price, leave the bathroom/lockers and make a left at the exit. Keep going straight, taking care of any enemy that gets in your way. When you get to the end, make a left into that conference room and go straight. Intel 29 is on the table near the end of the room.
Act III, No Fighting in the War Room
How to get Enemy Intel 30:Once you destroy that wall, go straight all the way down, make a left and go up those stairs you see. Make a right here and intel 30 is inside that conference room ahead of you.