For , place the files in your Sider or livecpk folder.
While a single official download link for an " Adam Buksa face pack" in .rar format isn't provided in the search results, these are typically found in community-made "Option Files" or "Face Packs" for football simulations.
are you trying to update? I can provide more specific instructions if I know if it's for PES , FIFA , or Football Manager .