I saw that this game was updated when this episode came out, and I was going to vote, but I forgot about it.
I guess I'll vote for Lacey for trying to cheat. I can't really fault Galen or Rob for that, since those two would probably cheat even if they could win fairly. And I found Rob to be entertaining this episode. I would rather vote off Glenna, as I found the banter between Lacey, Galen and Rob to be funny.
Guess its a tie between Lacey and Rob.