grandmf - 1:39 pm on Jun 23, 2005 (gmt 0) [edited by: lorax at 6:14 pm (utc) on June 23, 2005]
Take a look at make-a-store. They will write custom software for you, but its not cheap. It may be cheaper and better if you write some of these requirements yourself (if possible) when you get a cart system.
[edit reason] removed URL [/edit]
[edited by: lorax at 6:14 pm (utc) on June 23, 2005]