We've done EVERYTHING we can think to educate new people. In the welcome emails, in a welcome Private Message, instructions at the top of the forum when they join, etc. etc. etc. we have links to documentation, instruction videos, even a direct "post here to start a new topic" link.
... unfortunately of the hundreds of new members every week, some will just either not read, or be new to forums and not understand how / where to post. It's the nature of the beast.
We're open to other ideas and suggestions, but if we can't get peeps to read the info we try to force in front of them, there's not much more we can really do that would make much of a difference.
So, there will always be those with confusion... we just do the best we can to point the min the right direction.