I am planning to set up a sales page which only sells one physical product, but offers several quantities (1 box, 3 boxes, 6 boxes etc). I would need to maintain customer records, create shipping documents and packing slip, as well as generate one or two emails to the customer.
I am thinking of a layout similar to this site: Miracle Garcinia Cambogia
(try to go through the order process).
I am used to using Wordpress - what plugins would you use?