[sPlOrYgOn]

maybe it's your botnames.txt...
did you extract every file into the addons/podbot folder?

no you don't edit the liblist.gam.
it's a metamod plugin
install it like any other metamod plugin.
in the game you have to type "pb addbot" to add a bot.
if you're running a listen server just bind a key to "podbotmenu" and push it and you can addbots.