I have a completed php project that has never been stress tested. The project builds on the existing open source zencart shopping cart /shipwire order fullfillment integration, and adds two funtions:
1) receives from shipwire the tracking information and adds it to the customers account info for the order
2) parses payment emails received from paypal and alertpay and then ships out the order by shipwire if the payment has been received.
My programmer became unavailable to test his work. His work is well organized and easy to follow. I need the work fully tested and if need be any modifications made.
Further project clarification:
I have some custom zencart shopping cart modules. There is an existing free zencart module that works with [url removed, login to view] to send customer order information to a shipwire wharehouse account so that the order can be shipped by shipwire. As a customization it now has the added functionality of receiving tracking information from shipwire. Another added function is a paypal email parser which checks an email account to see if paypal payments have been received, and if so, it therefore marks the zencart order as shipped and informs shipwire of the shipping details and to ship the order.
I also have a custom module which is a [url removed, login to view] shopping cart module. It's complicated why this is needed, but that need not be discussed.
So the checkout process is that the last zencart shopping cart step forwards payment information to mals-e.com. From [url removed, login to view] the customer is forwarded to paypal. After I get a paypal confirmation email, zencart will receive it by checking every 10 minutes for email with a cron job. The next step is to tell the shopping cart to tell shipwire to ship the order.
I have 100% complete the [url removed, login to view] module. The zencart module for receiving tracking information is either nearly complete and needs testing, or complete - I'm not sure. The paypal email parser is nearly complete. Completing it requires a minor alteration to the mals-e module, I believe.
I have the files uploaded on a test website for development. When you login to the zencart admin, you can see the shipwire module in modules/shipping/shipwire . The mals-e addon has been configured and is available in modules/payment/mals-e payment.