Try staging.challonge.com . You can incorporate the group stages into the bracket, with custom point schemes like 3,1,0.
Thanks, I took a look and it only has the embedded code like this: <iframe src="http://challonge.com/ndcg3/module
" width="100%" height="500" frameborder="0" scrolling="auto" allowtransparency="true"></iframe>
Any ideas how to embed it onto a post? I can do [img width=800]http://images.challonge.com/ndcg3.png[/img.] ('.' after image to break the link) But that will not show the table, only the what scores that have been submitted