Large mods frequently replace original subtitles and menus with their own localized text files. Where to Download the English Language Files
If you are looking for a "patched" English file because you installed a mod like or the Steam to Downgrader patch , you usually don't need a new file—you just need to tell the game to use the English one. download english language file for gta san andreas patched
Do put american.gxt in the root folder. It will not work. It must be inside the text subfolder. Large mods frequently replace original subtitles and menus