Found a bug, have an idea for the game or a question about the site? Write to hello@acetoking.com. There is no form to fill in: an ordinary email is enough.
If you report a bug
It helps to know what you play on (the device and the browser), which game it was, Turn 1 or Turn 3, and what happened just before things went wrong. A screenshot says a lot.
From inside the game
The same address is behind "Report a bug" in the game and at the foot of every page.