Call of duty 2 big red one, impossible binoculars

[NovaMan]

Hi am at mission: The Battle of El Alamein.
The completed Mission Obejectives is:
Defend the South side of town.
Defend the West side of town.
Defend the South West side of town.
Get a better vantage point on the roof.


I am stuck on:
Defend the South side of town using artillery. [2 remaining]


I mind that the 2 artilleries is destroyed by the enemy.
I has (Press [B] to look through your binoculars and direct artillery)

I first look at a moving enemy tank. Then i press [B] to use binoculars.
And now when i am viewing through the binoculars.
I can't make a red shot from the sky, thus this part of the game is impossible.
I have pressed all buttons on my keyboard and nothing happens.

I can't go past (Defend the South side of town using artillery. [2 remaining])
I wish this game had a level skip feature.

[dripik]

Maybe you're not at the "better vantage point"?

Also, you might have more luck if you look on the related forums or do a search on the problem.

[NovaMan]

My compass is pointing to the best vantage point?
And it is a house with stairs and ladders.
And when i go up there. I get this:
Enemy tanks to the south!
Davis! The artillery crews are waitin' on us! Use your binoculars, dammit!
Sergeant Davis! Use your binoculars to direct the artillery fire!
Davis! Use your binoculars and give MacGregor some coordinantes for the artillery!
Davis! Get your binoculars out and relay the targets to MacGregor!
Come on, Davis! Get those bloody binoculars out and give us some targets!

I aim on the tank and then i press the [F] button and nothing happens.
I can't blow up tanks with binoculars.

And how do i get:
Press [F] to call in Artillery.

I always get this:
Press [B] to look through your binoculars and direct artillery.

I mind the broken artilleries is smoking, thus unusable. Why should i use binoculars a long distance away from artillery ground cannon? This is impossible for me.

[Phylum]

You'll be lucky to get help with an individual problem about a non-Oddworld game here. As Diprik suggested, you should look for a Call of Duty forum and ask there.