Comodo SSL API integration into Magento

Here’s the situation. We’re launching a new site that will sell SSL certificates. We have a reseller account with a company called Comodo. We need somebody that can construct the system of PHP API integrations that they provide for us here: [login to view URL] and [login to view URL] This is the full documentation, most of it is reference for the main API. We wish to use Magento shopping cart for customer management, checkout, etc. This is only for about 20-30 products that will probably never change. The object is that users can come to the site, shop around for products, provide details that will allow them to get the certificate, have that information validated, pay, have that go through the API, check the system regularly and deliver the certificate to the client when it is ready. This project will lead to many more and I need this right away. Review that API information, and if you can do it, let's talk.