Thanks for the report, kpham123.
What happened is that both other players had a Lighthouse out, so they were protected from Replace giving them Curses.
You can kinda see it for azncamby in your screenshot, as their next turn starts with them geting +$2 (which the log fails to attribute to 2 Lighthouses they have out). I reloaded the game and checked that you other opponent had a Lighthouse out as well.