The tagging bug has now been fixed, tag changes now show. I will fix the missing images shortly, but if any of you find any problems it'd be very useful if you could reply with them on this thread.
poster_man said: Do you need your account verified to add tags? The tags I add to pictures don't show up.
That might be the case. We are currently unable to verify accounts right now. The site is feature locked for the time being i'm afraid.
We've got a lot of issues with tagging, uploading, and deleting that we won't really be able to sort out until we get the head admin back, and even then we're lacking in experience with coding.