Are You An Expert?

Of course you are. You have a knowledge base and experience to draw from that is unique from anyone else. Do people know you are an expert?
When marketing yourself and your business online, it is recommended that you sign up for as many resource lists as possible; yellow pages, Craigs List, etc.
What about Experts?
Have you visited the site? It is a listing of different fields in which you can search and find an expert. The listing can include a photo, brief summary, contact information and a link to your site.
You can also sign up – for $250 a year.
Is it worth it? I don't mean this particular site – I just mean in general. Is there benefit to paying money to be listed on a resource website?
Have you had success? Where?
Deborah Chaddock Brown
Writer, Curious