Quote Originally Posted by nevershootme
-Do I really have to copy the entire WoW folder into a separate location to 2-box in the first place? I mean can't I just run two WoW.exe's on the same folder (From Program Files) instead. Is there any difference with them?
No you dont, Performance wise, its better to run them from the same folder, some people run them from diffrent folders because they have issues with UI's and some other settings.

Quote Originally Posted by nevershootme
-I currently have a Logitech G15 keyboard and I want to utilize the 18 buttons on the side to it's potential with the second account (Granted if there's anyone that uses it to this day). Which program would work best with this keyboard?
There is a G15 Super Macro program which works with this, For Keystroke broadcasting I'd suggest using Keyclone as its the easiest to use and the author (keyclone) is on these forums most days.

Quote Originally Posted by nevershootme
- Currently my desktop running at 1024x768 resolution with my WoW client running at it's lowest resolution in windowed mode. What would be the optimal resolution settings to run the game in 2-box mode?
It depends if you want to be able to see what both characters are doing.

With that low a resolution I'd suggest cranking it up, so you can divide the screen into two seperate WoWs. Otherwise If you have to stay at 1024x768 then its probably best to just have your mains window up and Alt+tab to the other one occasionally to check on it.