Couple observations:
You obviously want to be a moderator. Find out what it takes to get the magic wand.
The spread sheet is a most excellent tool, but is not a replacement for posts created by the people actually trying to make a trade. You have summarized other peoples "copy" to a few words on the spread sheet and selected one photo.
My suggestion:
Maintain a separate thread announcing every addition to the spread sheet, including a link to the spread sheet in your tagline.
and also include a link to the original posting in whatever trade request thread is current.
Then maybe the powers that be will notice your initiative and willingness to assume a leadership position, and give you your own magic wand...