Umm, yeah, someone told me what the red ones were but I forgot, sorry.
Btw, don't put the upload bandwidth to max: your Mac will only try to use bandwidth it doesn't have. Decrease it to a little less than what your connection's upload bandwidth is.
Also, I'm in no way an expert, but it might be firewall issues (not necessarily your's) that are keeping others from dlding your files. I think, if you wait, you'll eventually see someone dlding them.

__________________
iMac G4 OSX 10.3.9
RAM 256MB
LW 4.10.5 Basic
ADSL anything from 3 to 8Mbps/around 1024kbps

"Raise your can of Beer on high
And seal your fate forever
Our best years have passed us by
The Golden Age Of Leather"
-Blue Öyster Cult-