Glad you approve :3 I'll add a Queue under each user who is selling.
I'd like to point out that though I started the thread, I do not work out all the details of the profiles between the buyers/sellers. Those details still need to be approached by those two parties.
Middie showed a good example of what a request would look like, though he forgot to say please
EDIT: Also hyperlinked to his particular post in the thread with the details he stated. That way people can easily go check what it was that their customers asked for.