It may only need another heading page in the main website so that posts can be added to it by the moderators or your good self. Topics for inclusion can be debated over and looked at in this discussion section before inclusion. Maybe a dedicated section in the other forum page can be used, similar to the 'science' section, or 'history' section.As long as it is easily accessible and everyone is made aware of it when visting the site I think it would benefit those who are seeking correct Quranic knowledge.
Your books are invaluable but subject headings at our fingertips would be helpful.
[Quranicteachings.com have topics but I feel they need more detail and more written to challenge the forged hadith].