Password Problem

I currently created two user accounts for my site (www.thebigtimer.com) and the passwords that I created for them in the admin center do not work. I cannot login with the new userids/passwords. I get the red error message “incorrect password” every time. I’ve already tried the “lost password” option and the new password emailed to me does not work either. Then I changed the password using myphpadmin and that didn’t work either. Any help would be great, this has be bugging me for a while.