Which is better for my free directory, getting hits but not clicks

I want to know which is best place to have add in my free directory
www.rundir.com

I am getting lot of hits but no clicks.

I am not earning anything from this directory

 

You could try using a different ad size.

 

I read that this is best ad size,..

can you tell me which ad size should i use and color of ads with place ment

 

Maybe that is the best ad size for blog posts but maybe not for directories.

Maybe try one 468x60 banner in place of those 2 and centered, or one of the 700px+ wide ads, take the darker green color from your nav buttons on the left so the green stands out more on the ad Url's.

You have got to remember that when the submitters come to submit for a link they scroll down to the categories and can no longer see those current ads you have in place.

By changing the ads to wider and shorter you can still have ads in view to them as they are looking at categories.

Also try an ad in the white space at the bottom left of your screen and possibly a link unit somewhere.

 

Try to insert a link unit into box that looks like a category box
Try to use more image ads.

 

@pipes
Thanks
I done some changes.
Lets see I get clicks or not..

 

Nice changes, its worth experimenting and best of luck to you.