It sounds like you’re referring to PSPISO Club (a forum site that hosted PSP, PS2, and other game downloads) and trying to get Grand Theft Auto V working there.
Some popular examples of PSPISO Club GTA 5 Work include: pspiso club gta 5 work
The PSPISO Club usually operates by:
Never run unknown .exe files from such forums. It sounds like you’re referring to PSPISO Club
Let’s address the core question immediately, then dive into the details, the risks, and the alternatives. then dive into the details
Q: What kind of content is available on PSPISO Club GTA 5 Work? A: The PSPISO Club offers a range of custom content, including game modes, mods, vehicles, characters, and more.
or PlayStation Remote Play, these are not "free downloads" from a club website. Misleading Promotion