Hi there !!! Use the app on android or iphone , you are able to see diaries and to see who's online in the chat but I don't know if the chat itself is working as nobody already answer to my chat but maybe nobody wanna talk to me :) And just noticed that the smileys aren't working too !! Try to send me a message from the app if you can
Ps: Firefox / Chrome / iexplorer or safari aren't working ! it is not a browser bug , I think GD is doing a update as the questions ranking is already better than ever !