I am being frustrated by this!

Tried so far:

1. Widgets gallery.
2. Facebook plugins widget, drag to desired position.
3. Explorer window opens.
4. Click on "LIke Button"
5. Scroll down to "Step 1 Get Like Button"
6. No URL entered. (If I should enter a URL what URL should I enter?)
7. Uncheck Send Button
8. Leave other fields as default i.e. Layout: Standard, Width 450, Shaow faces unchecked, Verb to display: like, colour scheme: light, font: arial
9. Click on Get Code
10. Highlight and copy the no 2 code to the clipboard. Here it is : <div class="fb-like" data-send="true" data-width="450" data-show-faces="false" data-font="arial"></div>
11. Click OK on code box which disappears.
12. Click on "Insert" at the bottom of the Explorer window.
13. A little revolving "doing something" icon appears for a bit and then a group of little select squares appears but with no graphic and no link set.

There must be something that I am missing!

Can anyone help, please?

Nick