You could alway start now with the "how did all that other garbage" get in the main gallery and mine didn't?

That's always good for a hundred or so replies and arguments and flames at each other.

Hi Mrs Velvetelle. The reason for your wallpaper problem is they have moderation here and any wallpapers or other uploads that are deemed to not meet high enough standards are placed on the author's personal page. As you can imagine this topic has been discussed and it is the solution that Wincustomize has chosen after talking to many members of the community. If it helps any lot's of people experience the same thing in having their submissions marked for personal page only. As far as uploading an image/icon or avatar as they're called, first, make sure you are submitting one that meets the requirements. I think they have to be a png file that is 50x50 in size. If you are trying anything other than what is required, you'll get an error message so, please check on those requirements.

Well, you got one ....... nah too easy

Basicly what nearly everyone here said is true. Everything to one degree or another is moderated. Many of the points on this matter brought up in this very convo are also parts of major deliberation. There is no 100% easy answer. Should you wish to pursue the matter futher please contact us directly. All the contacts are listed on stardock.com.

Everyone below Journeyman level when they upload anything it is moderated (judged ) before being posted. So the moderators decide what is shared with everyone ( public gallery ).
If you need everything you make to be seen by all then submit them at deviantart.com, no moderation there, all uploads are posted in public galleries.