As usual, please let me know if something doesn't work
Note that although you've switched to HTTPS, most forum pages are still not secure. You need to ensure all images (including even avatars and icons, for example) also fall under the HTTPS rules, otherwise the site is marked as mixed content, which isn't fully secure. (On SMF simply redirecting HTTP to HTTPS isn't enough!)
Edit: Also, I've been seeing people mention elsewhere that they can't/won't visit the Temple because of this and/or the "improperly configured certificate" issue.