I registered for a domain and hosting plan at HostGator.com. Used Fantastico to install WordPress to my domain. Tried going to the admin URL (see below) to log into my admin screen, and all I get is "Oops! Google Chrome could not find nervous-breakthrough.com" I tried IE and Firefox. Same error. And my firewall is turned off so that's not the problem.
The admin URL is http://nervous-breakthrough.com/wp-admin
Any ideas what's going on?
Thanks for your help.