I'm brand new to everything (and even that's being modest.) I've fooled around with the editor for a couple days and I'm wondering how I could get some textures?
I tried getting them and setting them into .png format but it didn't work. Is there a trick? Or am I just doing it the hard way.

"the editor"? This question is missing some context! Perhaps it was intended for the Dim3 forum?

Woops, your right my bad!