Facebook Like Button Not Showing up at all

I already have a short code for a couple buttons, but when i add the html for a Facebook like button to a post, nothing at all shows up.

here’s the link: http://urbanskiesboutique.com/?p=532

I’d also like it to show up in the blog before you actually have to click the post right under the title of each post. Please help!

urbanskiesboutique.com