How do I get this account access to the beta forums, and are the servers down? I cannot login to the game.

Read the beta invitation e-mail. It has a link to the forums (unless you were invited through Curse, in which case, you don't have forum access), and it tells you when the test will be running.

Yeah, it looks like no way to connect my existing account with the beta account they gave me for access. :/

What existing account?

Your beta key can be applied to an existing ZO account if you have one. If you didn't apply it to that account, then you would probably have to get in touch with Customer Support to link them.

I have your answer below

This forum account=/=ZO account=/=betaforum account.

If u got from curse, you can't access forums, and the session will be online.........no idea either on that one .