I just check the code for the sociable plugin, all respects to the author for the great plugin but the code is horrible, maybe it’s the reason which make it hard to maintain.
Here’s is a simple quick solution, I hope the author see this and change the code.
1. open this file in editor:
wp-content/plugins/sociable/includes/sociable_output.php
2. find this line in the above file:
$inner .="</ul>";
3. change the above line to t this:
$inner = !array_key_exists('More', $display) ? "</ul>" : $inner ."</ul>";
