Basically the project is to fix our oscommerce store/paypal ipn payment module.
Basically the orders are not being logged in the stores database after the payment has been made and the customer returns to the checkout_success page.
The ipn is successfully hitting the store as we can see this through the who's online page in the stores admin.
A full step by step account of what fixes/changes you do will be required by me so I have them for future reference.
This project is very urgent but funds are limited so please be kind with your bidding.