Most modern trainers (including RZL) are not standalone programs. You need these "loaders" installed first:

: Jump to saved coordinates, interior locations, or directly to your map marker.

: The primary engine that allows custom scripts to run inside the game.

: A collection of fixes (like Widescreen Fix and SilentPatch) that ensure the modded game doesn't crash on modern Windows. 🧪 Top Alternative Trainers Trainer Name

This is widely considered the "Gold Standard" for the PC version of GTA San Andreas. :