EE 2.5.5
Captcha is enabled ... in all of the scattered places it can be enabled.
Permissions set to 777 on captcha image folder
{if captcha}
We need to make sure you're a human and not a spam bot. Please answer the question below:
{captcha} <input name=“captcha” size=“18” type=“text” /></p>
{/if}
Does not display anything inside the {if captcha} tags