why can't i have more then one login form on a page.. CHAP

Well I have created a hotspot portal that branches out (paid user directly logs in and free users click a link, watch a 20sec video, and then get redirected to login_stage2.html where another login form is. I have checked the code and it is identical to login.html (which works)
web browser did not send challenge response (try again, enable JavaScript)

that is the error i get.

I uploaded an exact replica to my personal webfolder for source code viewing purposes. http://www.epoxysbox.org/tmp/hotspot60/login.html

Any help would be appreciated.

update: this also happens if i have 2 exact same forums on the page.. even when i change the form name and change the doLogin() accordingly.

why is this?