Create a NEW Magento Shipping Method Module

We have the SOAP WSDL details for a local post company and need you to create a fully working Magento module similar to: [login to view URL] We have tested the SOAP calls in SoapUI to confirm details, please request the basic set of instructions to help you make successful SOAP calls including authentication details. Only bid on this project if you have already completed a successful SOAP Shipping Module for Magento previously.