Once imported, the mod will appear in the list on the left. it or click Apply Mod(s) to move it to the "Applied Mods" list on the right.
Mods are often tied to specific "Title Updates" (TU). If your game has recently updated, check if ViP3eR has released a compatible version. Download File Messi 2011 FaceMod By ViP3eR.fifamod
For newer games like FC 24, you may need to add -dataPath FIFAModData to your game's launch options in the EA App or Steam properties to ensure the mods load correctly. Once imported, the mod will appear in the list on the left