Accidentally clicked on Remove in Fantastico de Luxe

I’m not sure if this is the right place to post this, but here’s my problem. My website is toiletbowlmartini.com. I use Fantastico to install wordpress on my domain. Today I went in Fantastico to see if I could update wordpress to the latest version, but I accidentally clicked on Remove. It brought me to a warning page, and I about $#!+ my pants. I clicked my browser’s back button, then went to my site, and it’s giving me an error (if you click on my link you should see it.) I checked in cpanel and as far as I can tell all my files and databases are still there (of course I may be wrong). Is there something I can do? Or do I need to start over from scratch? Or should I contact my webhost (HawkHost)?

Here’s the error message you get from going to my site:

Warning: require(/home/visualbo/public_html/toiletbowlmartini/wp-includes/load.php) [function.require]: failed to open stream: Permission denied in /home/visualbo/public_html/toiletbowlmartini/wp-settings.php on line 19

Fatal error: require() [function.require]: Failed opening required ‘/home/visualbo/public_html/toiletbowlmartini/wp-includes/load.php’ (include_path=’.:/usr/lib/php:/usr/local/lib/php’) in /home/visualbo/public_html/toiletbowlmartini/wp-settings.php on line 19