Can't login as admin after was set the secure https login

I instralled the my vps to secure login, but now I can't login as admin, when I acces the "https://my-vps-ip.com:2222".
I followed the instruction from: http://help.directadmin.com/item.php?id=15.
I tried to set my passwd in ssh, but no results.
Have anybody some idea?
Thank in advance!

Sorry for inconvenience! I got the problem! I've chenged the login.html file to one another, but with wrong redirection...I'm a beginner!