Joomla [url removed, login to view] site needs captcha because current Phil-a-form component is suddenly being spammed. Options are: add captcha to current component, or develop new form with newly-installed Chronoform which appears to have a built-in captcha. I'm not sure how effective either will be. My goal is to block the spam.
Please provide estimate so I can obtain client approval for cost. I chose the default $30 because an entry is required.