Finaly! I found it.

[neofight78]

I believe they will remove the community features one day.

They've already started to handicap them. You used to be able to see your friends updates for example.

[rdearman]

Another site you might like to try then is https://sharedlingo.com/app

SharedLingo is a re-written version of the old ShareTalk which died out awhile back. Seems to be a lot of people here and you can do both text and voice talks.

EDIT: Seems that site is getting merged with another now... difficult to keep up these days.

[MiaLaGagoo]

I'm completely LOST. I found the button to post a new topic but today, I'm not able to find it again.

WHERE IS IT? SHOULD I STAY OR SHOULD I GO?

[aravinda]

I'm completely LOST. I found the button to post a new topic but today, I'm not able to find it again.

...

That's easy.
1. Go to the Home page (by clicking on A language learners' forum)
2. Choose the forum where you want to post from the list of forums (For example, General Language Discussion)
3. Click on the New Topic * button just under the name of the forum on the left side

[dampingwire]

If you find the site tricky to navigate you could try switching the interface to use your native language for a while and then switch it back once you are used to where the various buttons are.