Welcome to the ArtRage forums Stone,
You are correct. This forum is indeed meant to be a place for people to post their questions and works involving the program called ArtRage. As Alain has mentioned, you can download a free version of this program called the Starter Edition to get acquainted with it here: LINK. It's a small and fast download.
If you'd like to see how it works before downloading, I'd suggest going to YouTube and doing a search for ArtRage drawings or paintings. There are a growing number of people posting videos of their progress on their images. Here are couple links to my own videos:
Rock Lee (Naruto)
Landscape Speed Painting
Nothing is easy to the unwilling.