I was trying to declare war on someone, but it wouldn't let me, even though I entered in my password correctly. I tried changing my password, but after a few tries with my new password, it said that it wouldn't let me declare again until tomorrow. Can someone fix this?

You can't declare war on your first day. So yes, try again tomorrow.

Correct me if I'm wrong, but today is my second day of CN:TE, so I should be able to declare war, right? Also, it was giving me a different message before I got the try declaring war tomorrow message.

You attempted to declare war with an invalid password too many times so the system locked you out. Try again now. If at first you fail, request a temporary password: http://tournament.cybernations.net/sendpassword1.asp

Thanks, it worked!