Webmail Says Info Is Incorrect?

Alright, so I have a fresh install of CentOS Web Panel on the CentOS 6 server. The problem is, when I go to log into my webmail from http://freefall.mobi/webmail, it says my information is incorrect even though it is incredibly correct. I've also made a test email for you guys to test it.

USER: test@freefall.mobi
PASS: test123

I'm so confused I don't know what to do. Any ideas?

would love to know how to fix email issues. I got problems too and it is about emails getting stuck at the que for all incoming and outgoing.

I tested your email link but found out that it redirects to http://www.stacktron.net/webmail/ from http://freefall.mobi/webmail

my 2 domains does not do that
I got both

http://magsasabon.com/webmail/
http://coderinthebox.com/webmail/

working.

maybe that is a step to start looking at