staartmees on "login after installation"

I have a domain and wordpress is downloaded. I have gone to login.wordpress.org and that automatically logs me into the support forum. I have hit "login" into wordpress from my created website, but it doesn't recognize any of my emails or useames that I have on jumpline and that I would regularly use. How do I find, or create an email/useame to actually log in to my created site to work on it?

You will use the link:

http://www.yourwebsite.com/wp-login.php

That will take you to the login where you will be able to edit your pages and other aspects of you site.