There is no upload as another user option in the lite version, but that option exists with the pro version, though I'm not quite sure what you mean by getting files to show on the forum. Are you looking to make manual entries into the photoplog_fileuploads table? If so, the following is an example of what information is stored in that table:
Code:
Content visible to registered users only.
You might want to check with either
Sniper or
begore to see if their import scripts are available.