I added some quicklinks to the Realmslore topics on the website for new players. Upon testing, I found out that only registered users can view the topics. Do you think we should allow that section to be public? Or was it set to registered users only for "copyright" reasons?

The Realmslore forums are intentionally restricted to only registered users for a variety of reasons and should not be linked to on the website. Since registration is relatively quick and simple, there should be little concern that interested players will not discover them.