Chatty
 

Can't enter chat on iPad for some crazy reason.

Safari cannot get onto chat...You can get Puffin Browser which will allow you to get on an phoneish device. It's an awful browser but hey, it works.

That's the only way we know how to get on chat on the iPad.

I have heard that puffin is not working for some people and it's best to try photon.

Puffin is being intermittent at the moment.
Photon works but it is incredibly slow and painful to use! It also doesn't save passwords or usernames and had ads and stuff.