it was probably a mistaken request made on this page
www.cheathappens.com/76385-PC-Final-Fantasy-X-trainer
before the proper name of the game was known. As far as I know the x/x-2 Remaster is the only PC version.
[Edited by CyPHeR369, 10/11/2021 4:30:39 PM]
Thanks for the Quick Response @CyPHeR369, I am grateful. And yes I must agree with you. Must be some type of mistake. Final Fantasy X/X-2 is the only PC version of that game I know of as well. Thanks for bringing Clarity.