It is not. All the game files and mod files are in C:/Users/Public/SPT and C:/Users/Public/SPT/users/mods respectively. However, when I used Greed to open my Presets folder, it was on the desktop. I moved it and the Loader folder into the correct spots, and its working. I just don't know why it saved everything to the desktop.
It seems like the save path for Greed is the desktop for some reason. When changing settings, I had to move the folders back to the desktop to save my settings and then move them back into the game folder for the server to play.