Konami no longer supports WE9, and the modding community keeps the game alive. No patch developer sells these updates – if you see a paid link, it is a scam.
These mods are typically shared via community drive links and require a modded PS2 (using FreeMcBoot) or an emulator. You can find active gameplay and download links on community hubs like Winning Eleven 49 Addon Are you planning to run this on original hardware or through an on PC or mobile? Winning Eleven 49 Addon PS2 | Classic Arabic Patch winning eleven 49 addon ps2 upd
The Winning Eleven 49 Addon PS2 update boasts several new features, including: Konami no longer supports WE9, and the modding