Yes, you've come to the right place.
I'm not a developer, or at least, not officially. I do work on this a little bit while Unknown is away doing his things.
Now, I wouldn't have the slightest clue what 'DayZ Planet' is. Google search yields nothing.
There is a LAN version, but it is not a stable release by ANY means.
I fixed a few things and added bandits and tents and the such but it's still very unstable.
Cheat Menus do not work in Coop/Multiplayer/LAN. Each player is not given a radio and thus cannot use the menus. Unsure about the streetlights but I assume they don't work.
DaiZy Single-player Developer (AI Units)