Installing wordpress

Hi, I am using dreamhost for the first time. I installed wordpress using the 1-click install method which seemed to work but when I followed the email instruction to create an admin at:

It states that wordpress is installed, please log in. So when I go to log in I have no login details to use. Where can I find my admin and password?

I tried deleting my database and re-installing but now wordpress fails to install completely and my webpage shows an index. Any ideas?