I need a ready made php or asp script that will allow users to upload captcha images and other users to solve those captcha images.
The script must allow for three types of users
(1). Administrators - Can see everything.
(2). Uploaders - Can upload images to be solved.
(3). Solvers - Can solve the images.
I must be able to enter a rate or cost/solved image
Please only reply if you have a ready made solution.