Making xmpp account on jitsi

Hi guys, for the desktop version I need an account and the manual say it is to be made on http://jit.si
But http://jit.si does not work!
How to make an account?

Thx Pit

That service is no longer alive.
You can choose any xmpp or sip provider.

Clear, but can I make contact with a meet.jit.si/anyname conference room?
Pit

No, Jitsi Desktop is a different app with different goals.