Hi guys, I am looking for a script that will enable my users to either purchase items from each other, or trade them. Does anyone know if such a script exists?
Yes you can use popular e-commerce script like opencart , woocomerce , etc and have a plugin of company that ships items I did recommend Fedex as they provide all these plugins and you can integrate your site with them
If you plan using a cms like joomla for instance, there are lots of available plugins. Joomla is free, and many of the plugins are too: http://extensions.joomla.org/extensions/ads-a-affiliates/classified-ads http://extensions.joomla.org/extensions/e-commerce/auction