WHMCS NAB (National Australia Bank) XML payment gateway(repost)

we require the development of a complete working payment module for WHMCS v4.4 utilising the National Australia Banks Transact XML API gateway **PLEASE NOTE this module must use the XML Gateway interface and the payment module must be PCI -DSS compliant and must use standard WHMCS practices along with being PHP 5.3+ compliant** A test sandbox option/switch is required for testing prior to deployment The module must allow for clients to pay invoices on demand from their WHMCS client area as well as batch processing on a nightly cron for invoices and credit card information stored in WHMCS The winning developer must develop this in their own environment and provide deliverables to us for testing A very fast turnaround is required for this module as we have a very short timeframe to deployment. ## Deliverables API Documentation for WHMCS and for NAB API will be provided to the successful worker