WordPress for the first time, errors messgaes as shown :

I m not sure what I have done wrong. I tried to go to my website and it shows this :

“It doesn’t look like you’ve installed WP yet. Try running install.php.”

Then when i click on install, I get this!

Warning: main(/home/dzaemin/public_html/angel/wp-includes/template-functions-post.php) [function.main]: failed to open stream: No such file or directory in /home/dzaemin/public_html/angel/wp-settings.php on line 137

Warning: main(/home/dzaemin/public_html/angel/wp-includes/template-functions-post.php) [function.main]: failed to open stream: No such file or directory in /home/dzaemin/public_html/angel/wp-settings.php on line 137

Fatal error: main() [function.require]: Failed opening required ‘/home/dzaemin/public_html/angel/wp-includes/template-functions-post.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/dzaemin/public_html/angel/wp-settings.php on line 137

gosh! whatever that means?

I’m so completely new, it is overwhelming!