Can someone help me with photoshop cs2?

[lildude7248]

How do I make it so when I'm skinning a warthog_standard dds. to paint only one part when I copy an image from google again like a wood texture. How would I only make it show up on that one part and not anywhere else on the warthog. One way worked where I used the magic wand tool and clicked on the part I wanted to skin and then copied the image, but when I tried it again it there was about 2 layers and the second layer had the different parts of the image and not the hog how can I stay on that one layer and keep adding the texture to where I want it to go? See when I copy and paste the image to the warthog it goes all over it and I dont want the hog to be that one texture, I want to keep using different one and some colors too.


By the way thanks Soccerfreak for helping me with my other problem hope you can understand this question better.

p.s. thanks for helping me

[Soccerfreak]

Can you rephrase ur questions I dont really understand, but Ctrl-T or I think in Edit>Image Size