Hello Kadeperry,
Welcome to the forum, and thanks for the continued interest in Hauptwerk.
Photos can't be hosted directly within the forum software, but you can use third-party image hosting sites and then link to them within posts, which will cause the forum software to display them, as described in this topic/tutorial: viewtopic.php?f=21&t=9797
The 'Photobucket' service used as an example in that topic no longer allows free hosting, but other websites do, as covered in this topic: viewtopic.php?f=21&t=16249