Content Pages IDs

I think this is a great scroller and will suit me fine.. The problem I have is I have added the ID`s of content, however, nothing appears.
centralcoastsports.com.au

Id of what and did you set content source to be corespondent to ID, for examle if you set content category then ID needs to be ID of some content category. Also problem might be if you use featured articles and you set in settings not to take home page articles.