Lua Pets

[Neox]

I might be a newbie with scripts. But I was tryin' this Pet System and the last i never understood:

And make sure to add this on your logout sctipt
Top:

dofile("./petConfig.lua")

and inside the onLogout

if isCreature(getPlayerStorageValue(cid, storages.petUid)) == 1 then        if getPlayerStorageValue(cid, storages.petIsOnline) == 2 then            setPlayerStorageValue(cid, storages.petIsOnline, 1)        end    end

Where do i do that?