I can't help you sorry, I don't have the power to do anything with this info. I'm just trying to help you get it to someone who can.
Try to use an account from a different server, if you don't have one create a new account, and from there contact ingame support (click on your Avatar and then "Support" button). Give them all the info you can on your lost account.
If they cannot, or don't know how to, help you then try sending a PM to Hengli here in the forums. He is the community manager and can help you.
Don't post information about your account here in the forums please, I edited your post. Someone else could try to impersonate you. But you gave several email addresses and facebook accounts. You are not sure if you had bound your account? And if you had you're not sure to which facebook or email?