you make a terrain in pro by downloading the advanced terrain pack (pro discussion)
you make objects like ammo, trees and levels by downloading a 3d modeller (blender, 3ds max, wings 3d, milkshape 3d, lightwave etc)
[edit] you might want to see this thread
http://forum.thegamecreators.com/?m=forum_view&t=25468&b=3 as it has alot of modellers and info about them in [/edit]
Used to be Phoenix_insane registered in september 2003 despite what the date says to the left <--
PC - amd athlon 2.0ghz, 512mb, GeForce FX 5200 128mb, 200gb, xp pro sp2