Hey,
When we bought the Pro version of the calendar, we’ve been unable to get to the WordPress dashboard through our real URL (www.baptistleader.com). We were still working on our development URL when we upgraded (http://www.baptistleader.org.php53-2.ord1-1.websitetestlink.com/).
Now, the area to change the site URL is grayed out:
http://screencast.com/t/INbBwiFD4Dy
I’ve read and saw where you can chaneg the URL by editing wp-config.php but that broke some things in my template. Disabling the plugin does nothing to correct the problem.