API connection script for a domain registration HTML website

This is a simple task for expert what I looking for that will be able to connect my website(HTML w/o any CMS) to the API of a domain registrar. I am be able to provide some of the API docs and as well some of working iframe's. The initial connection should be something like this: class ABCConfig { public $uid = "__uid_partner__"; public $pass = "__coded_nrCSP_and_password_partner__"; // i.e. "csp123pass" const NS = "[login to view URL]"; const PARTNER = "[login to view URL]"; const DOMAIN = "[login to view URL]"; const CERTIFICATE = "[login to view URL]"; const CLIENT = "[login to view URL]"; const POLL = "[login to view URL]"; const INVOICE = "[login to view URL]"; } ini_set("soap.wsdl_cache_enabled", "1"); //Cache on for wsdl files $soap = new SoapClient(ABCConfig::DOMAIN, array("encoding"=>"UTF-8", "exceptions" => true)); $soap->__setSoapHeaders(array(new SoapHeader(ABCConfig::NS, "AuthHeader", new ABCConfig()))); Hpe this is clear if you don't know what I talking about, please don't waste my time. Let me know if you have any question and place your bid. Thanks.