Well, I've received a reply from adhitz and they suggested a fix by setting their url as:
//adhitzads.com/
instead of:
http://adhitzads.com/I've also fixed your avatars to the secure protocol (https instead of http) and the BoB banners in the signature area.
Now there are a few insecure images (http protocol) left here and there through the forum but that's not much of a big deal.
The register and login pages are fully secure which are the ones that matter as sensitive info are being sent.
In case someone is unfamiliar with what SSL does, it's supposed to encrypt your data before your browser sends that to the
www.ptcbox.me server, preventing someone in between from capturing your data un-encrypted.
Of course nothing is 100% secure but it's an additional layer of security that is necessary these days.