Follow these steps:
1.) Add a new box where you want Meebo widget to appear
2.) Select "Rich Text/Dynamic Content/Scripts.” Call the box “IM a Librarian” and click “Save”
3.) Select “edit text”
4.) Wait for the pop up screen to load and click on the blue highlighted words “Plain Text Editor” in the instructions above the text editing tools
5.) Insert the following code (and nothing else):
<object width="182" height="260" ><param name="movie" value="http://widget.meebo.com/mm.swf?qFkFmUyOXH"/><embed src="http://widget.meebo.com/mm.swf?qFkFmUyOXH" type="application/x-shockwave-flash" wmode="transparent" width="182" height="260"></embed></object>
6.) Click “Save changes”