424424 ZenDesk & clickbank integratio

I sell a product and membership on Clickbank. Clickbank has an API, and passes values during purchase ([login to view URL]) ZenDesk also has an extensive API ([login to view URL]) I want to create users in ZenDesk during the purchase process with Clickbank, and explore the option of updating the users when they cancel, refund, or upgrade. I'm not a programmer so I don't know to what extent the API's can interface. The winner of this will have to verify this with me before starting and give summary of how it will work.