images not showing

[dragonqueen]

When I post the BBcode in my forum, the image doesn't show, just the word "image". I noticed the same thing was happening to Arvyre pets for awhile but those are showing now, so I'm sure it's nothing to do with my host or forum settings. I read previous topics and I don't have a htaccess file anywhere in my adoptables files. Could that be the problem or maybe because I uploaded my images to photobucket to save upload time? Do they need to be on my server?
Thanks for any help!
http://pattyjean78.plesk.freepgs.com/adoptables/index.php <--adoptables site

http://pattyjean78.plesk.freepgs.com/phpBB3/viewtopic.php?f=48&t=829 <---pets