Off colored Textures

[sp111kg]

Im doing some reading up to see how you do what you suggested. I made a test model and this is what I got doing what I did the first time. Hope it will help
http://oi57.tinypic.com/30xiw60.jpg

I have GIMP and Wings open. As you can see, the cube is suppose to be Dark Earth Green but its a strange color.
The Cube is a simple, spawn and make texture. Didn't change its color or anything in wings itself.
As for the not lining up correctly, I am not sure how to fix that. Im working on a laptop as my desktop is out of commission at the moment.
As I said, im still doing some research on how to do as you both suggested. I have only one manually installed add on, though I doubt that will affect the textures.
Thanks for the replies as well as any more