I just signed up today. Left the game for a while and came back. Since opening the page in firefox again, my chat randomly refreshes (disappears) whether anything new is chatted or not. It may be 5 seconds before it refreshes or it may be a minute. While i was typing a chat message to Ace it went up and down twice. Its definately weird.
When i say refresh, i m referring to when you click the submit button and it fetches the newest chat page. If it happens while i'm reading or typing, all that i can see are the chat box wireframe items and the buy food wireframes. the middle wireframe that has all the chat just disappears.