Moving wordpress on Fedora installation

When I installed Fedora Core 13 I installed the WordPress package and set it to be http://www.mysite.com/wordpress. The actual files installed in the /usr/share/wordpress folder. I now want to make WordPress my root so when users type in http://www.mysite.com it takes them right to my blog. All the help I have found say to just copy all the files in your WordPress subfolder into your root html folder, but this won’t work for me since WordPress is installed in a completely different location.