API Integration ( Hotmart - Wordpress )

I need a simple php script to integrate Hotmart with Optmizepress ( Optmizepress is a Wordpress plugin for build members area). Nowadays I create users manually, I want this script to automate the process How it works: After the customer purchases the product on Hotmart (Hotmart is like Clickbank ), the php script will create a user within Wordpress with the fields below: User name = email (get this information from Hotmart) Email = email (get this informatio from Hotmart) First Name = first_name (get information from Hotmart) Password = 123456 Send password? = checkbox active Role = Bonus Livro P.S Look Attached file