Use the Add FOMod button to open new window which you can use to browse for compressed archives including.Click Package manager and wait for it to open.Open FOMM from your desktop shortcut or start menu or the directory you installed it to.How do you use Fomod?, Installing a mod from an Archive with FOMM Game file used by Fallout mod programs such as Fallout mod manager (FOMM) and Nexus Mod Manager (NMM) contains files that, when installed, change game content for Fallout 3 or Fallout: New Vegas used for applying custom mods developed by game community members.
