Come on Cruise,
You have been around the forums long enough to know how to search.
But you don't even need to search for this, just read the Manual.
Quote: "Do you need to have FPSC installed on the computer that you want to run the game on? "
No
When you build your games they are placed in the MYGAMES folder.
Each game has its own folder (the exe and necessary files).
Everything is there in its folder, and the folder needs to be put entirely on the hard drive of the users system. (will not run from compact disc)
It doesn't matter where you install it on their hard drive as long as you retain the folder structure.
The other way is to use a third party program to 'pack' all of the files into a stand alone exe. (they semi-protect the files that way)