After improvements: HERE!
Please do not change the E-Mail Subject because it will get lost in the spam mails.... Thx.

Using the interface:

The Button leftside below:

1=Collide active?
2=Gravity active?
3=See your Avatar?
4=Open chat window.
5=Control window.
6=Change your chat name, your picture and much more.
7=See on-line users.
8=Change your avatar.

Chat Window

In area 1 you can type what you want say, and in area 2 see all conversations

Avatar/world Control Window