VRC has sent a final update for everyone.
I quote him:
And now the harder part... We need to do some big changes on the server, so Nucleus will be offline for 5 - 7 days. We are not running away - Nucleus is like our kid and we are not going to let him down.
Forums will remain online. See you all soon. Your money is safe and all will be as it was before but better. Remain calm and keep your faith in Nucleus.
-Pure (Nucleus Forum Moderator)
I'm not sure if anyone will trust Nuke again :(