My computer is quite old. It's three years old, and I have no space on my hard drive at all. However, I'd like to install the Steam version of Warner Brothers' well-known online game "DC Universe Online". I know that there's a non-Steam version also available, but as I said before I have no space on my computer. This means that the only "DC Universe" version that I am able to play is the Steam one, and that's because I can install the game on another Hard Drive!
The problem is that although I have a Steam account, I cannot find a Steam version of the game. The main problem is that I have no space on the basic hard drive of my computer. How do I either find the Steam version or install the other version on a different hard drive?