I'm having a lot of trouble trying to install wordpress on my website. I originally tried installing it manually in the root directory of my website, but when I tried to go to "subdomain.domain.org/wp-admin/install.php" I get a URL not found error ("The requested URL /cgi-bin/php5-cgi/wp-admin/install.php was not found on this server.") I'm pretty sure I followed all the steps correctly up until that point.
I then tried to use a tool from my web host to install wordpress in a subdirectory, but when I try to go to "http://subdomain.domain.org/wordpress/" I get the same URL not found error ("The requested URL /cgi-bin/php5-cgi/glwnetwork/index.php was not found on this server.")
Can anyone help?