Are you previewing your site locally?
Make sure you have enabled 'preview entire website'. Related tutorial: http://www.wysiwygwebbuilder.com/preview.html
If you view your on your website then make sure all pages have been published.
If links are not 'click-able' then make sure no other objects are on top of the link.
For example: you should not place layer on top of links because then the link will not get mouse clicks (the object on top will get the click instead!).
Related tutorials:
http://www.wysiwygwebbuilder.com/links.html
http://www.wysiwygwebbuilder.com/link_color.html