Have you really tried everything in the stickies (especially installing Firefox)? Since according to your account info, you last logged in around 20 minutes ago ... half an hour after you posted this.
I suppose you are having a cookie problem, so please go over the things in the respective topics again.
According to your account info, you are logged in at this moment, and you have already created your character.
What exactly happens when you log in? Does the screen simply refresh? Or do you get to the members page but get logged out when you click a link?