This project is relatively easy for someone who knows what they are doing.
I require an API to be written for Virtuemart (a Joomla shoopping cart interface) that will allow an additional payment system to be implemented. The shopping cart needs to connect to a form that will collect data from the client or use existing data from the login, then transfer both the order details from the shopping cart and the client details to a secure site, where the application can be further processed. It is for a buy now pay later application and I have the secure form system encryption and storage in place.
All I need is for the shopping cart information to be passed to a page that contains a form that the client then completes before submitting it to the secure storage area for retrieval by the finance processor.