If downloaded from the official FitGirl site (which has a .site domain and is verified on Reddit’s r/CrackWatch), it is generally considered safe by the community. FitGirl does not bundle malware or miners.
"Detailed Paper" FitGirl Repack (like the 2021 version of FIFA 11) usually refers to readme file NFO (Information) file provided with the game files fifa 11 fitgirl repack 2021