I have a program called "Craigslist Listing Tool" that can be found at: http://codecanyon.net/item/craigslist-listing-tool/158260 The CLT makes it very simple to create a professional looking webpage on Craigslist. I am starting a brick and mortar store that will be selling products like a go between a thrift store and pawn shop, so my employees will be buying products from the general public. All the CLT does is convert the page to html that you copy and paste to a website and the images are stored on your server in a sql database so you do not have to upload the pics. It works in any html editor to produce a webpage. What I want to happen that is soon is the product is purchased it can be copied the employee can enter the details of the product generate the html code and paste to my website that it is for sale, with only the options to pay for the product are tax, and checkout for Paypal or Google Checkout. The customer must come to the store to pick the product up, so I don't need a shipping option. Now the CLT works on Ebay and Craigslist at least, but I cannot find a shopping cart that works like they do, by allowing a simple html posting where the employee needs just to login and paste the html code. The reason that I want to use the CLT is because the ad can be posted to multiple web sites only having to login and pick a category and paste the code. If you know a simple e-commerce software program that allows this please let me know. It needs to be able to run on any Linux server, and I would prefer open-source of course.
Just to point out -- Google Checkout is no longer working I believe. I think Google is still allowing Digital Delivery item payment through google wallet. But good luck finding a solution!