I went to my customize sidebar and added the widget Facebook Connect. Now I have a blank sidebar with nothing in it. I tried to remove it, but it's only an empty [X] link. I click it, but it won't go away the way the other widgets will. How can I remove this thing?

The URL to delete each widget has a number at the end of it. The numbers assigned to each widget depend on the order you added them.

If you have, for example, five widgets on your sidebar before adding Facebook, the Facebook widget would be sixth. So you add 6 onto the end of this URL: http://subeta.net/preferences.php?act=sidebar&wact=delete&widget=

Copy and paste that URL into your address bar, and add the number for the Facebook widget. That should remove it. :)

In case you didn't already know, the Facebook feature has been removed for now, which is why this isn't working properly.

bless you, it worked! Thank you! I don't mind the facebook widget not working, it's that it couldn't be removed till you told me how. :)