I feel pretty sure that he/she (Avisaro) means that he/she tried to post HERE
The best solution is to send a private message to Lauren (from here
, the bulletin board)
Typically, the issues can be: file size, format, content (violates LIT rules — not your own work, underage... though theer is more "wiggle room" in non photographic work).
Also, like stories, there is lag time.