Those requests are from a lot of sessions ago. notice they are in ().
I do think the files are for some reason not shared.
When I am downloading a file I will simultaneously upload it to other users, but once the download is complete those uploads are immediately stopped and no data is sent.
This has only started to happen in the past few weeks and before that my upload was always stable at the bandwidth limit I chose and completed files were still uploaded.
Now if I don't have any parts of files I am downloading my upload is stuck on 0.00.
Only when I obtain parts of a file I am sharing those parts until the download is done and the sharing is stopped.
EDIT: just noticed this:
http://img373.imageshack.us/img373/5748/screenshotstatustextuz1.png(shared files are in /home/mrnatewood/Incoming)