I've tried to use the Blender chat room and I can see posts there but I can't find any way to start to talk. I clicked everything imaginable and I could not get in. Help? Thanks.
Why do I need 20 rep to talk in chat?
Your reputation on chat is the same as your reputation on the parent site.
You can always enter chat rooms and listen with no rep at all.
We can't allow anonymous participation on chat, so we require a small bit of parent site reputation to ensure that chat is reserved for active, engaged members of the community.