SmartFAQ is developed by The SmartFactory (https://www.smartfactory.ca), a division of InBox Solutions (https://www.inboxsolutions.net)
Whenever I try to add a new block, it always shows up for Webmasters only. No matter what I try, there seems to be no way to make it display for any other group. Other blocks are fine, but not custom ones. How can I make blocks that display for groups other than Webmasters?
You need to go to groups>registered users and tick the checkbox for the custom block in question. Repeat this for anonymous users and any other group you may have.
You can solve problems for users who cannot post or login by disabling the HTTP referrer check (or by users allowing referrer information through the firewall).