Adding pictures to a guideline

I've been trying to get some images into various galleries. Everything I upload seems to be going only to my own photos section. I've tried, for example, to upload an image to the Junior Juniper gallery of his death, as well as a character shot of Randy Clayton to his gallery. I've tried to upload directly from my desktop, and I've tried to upload to the galleries from my own, already uploaded images. Nothing seems to work. Am I missing something?

Ah. That makes sense. I'm going to be really happy when I get the necessary points to edit on the fly.