The registration stays offline, until the new system which will link it with the forum login is ready. I can't give precise information when it's done, because that step doesn't really depend on me.

It's done when it's done.

Are the accounts from PW Fun Server deleted?

If so, can I get an account for this new server because I can't register? I would really like to try it and I still hope this server will once have many players and no bugs.