So I was just finishing up setting up the plugin for posting purposes, and once I activated the secret key, facebook key and the page ID, I noticed that a few extra check-boxes came up. I clicked on the ones I was interested in, and submitted, then BAM - just came to a white page. No text, images, code or anything. I tried changing the URL to go to the admin dashboard, same thing. I changed the url to just go to my MultiSite blog I individually activated this, blank as well.
I had to delete the plugin via FTP to get things back to normal. When I log in to the admin area, and go to plugins, I get a message on the top stating, "The plugin simple-facebook-connect/sfc.php has been deactivated due to an error: Plugin file does not exist."
I'm guessing that there is left over stuff in the database. How do I delete it ALL and start over? I'll just try the auto post this time :)