There are 2 repositories under ps3hen topic.
PSN PKG Torrents file webseeded by Sony servers.
This is a repository contains a complete guide to how to mod your PlayStation 3 by either using HEN (Homebrew ENabler), or CFW (Custom Firmware). This guide has been updated to be compatible with 4.91 and/or older.
PlayStation Home 1.86 Offline Client compatible with HEN/HFW.
PS3HEN AutoHEN Installer for HFW 4.90-4.91 modified by @ps3addict
PS3HEN Alternate Installer
PS3HEN AutoHEN Installer for HFW 4.91 modified by videogamesscz