Hi, I am using a wordpress classified theme, and it is using captcha to be able to post classifieds, the placeholder is now but not the image.

Someone said it may be a problem with my GDLibrary? But I don't even know how to modify that, I am a designer who got stuck trying to fix the back end of this app.

I am a PHP retard. Can anyone please help me to fix this?

here is where the problem is, it shows up when you click "post a classified."

http://newsite.vincewilliams.com/vehicles/