"turns to constructive critism"
Try to use UTM instead, (Ultimate Terraining map), found at a stickied post (the ones in the top). Also, NEVER use blizzard cliffs and trees. to make a cliff/mountain/whatever: Raise the terrain (using the Raise ground tool) and change the tiles of the mountain/cliff to something rocky (Ashenvale Stones is good). In UTM, you can find way better tree models under the doodad tab "Enviromnents". Also, try look at some of the models, and find a good guide to get started with, or try to mimic Void/HernanG/someone the is good. Don't upload your mimic, or you get comments like "OMG! COPPYD FROM VOID!! OMG U N00B!". Just keep trying!
"Constructive critism off"