I need someone to code is a PHP class to allow us to easily interface into the Chase Paymentech/Orbital payment gateway. It should use the Online XML API. The full documentation of the XML can be found at http://download.chasepaymentech.com/ The code must follow best practices for PHP security. The code must produce and submit well formed XML, and be able to receive and process XML responses properly. The code must be able to pass certification testing by Chase. The class needs to have capabilities to allow me to do the following: Basic Credit Card Processing-Preform Pre-Auth-Perform Capture -Process card (enter info, amount, return status) -Verify card, but do not charge -Refund amount -Perform Address verification -Verified by VISA processing -MasterCard SecureCode processing General -Error handling -Reporting/logging -End of Day posting -End of day reporting -General configuration setup (for account settings, IP, passwords, ect…) Chase Paymentech Orbital. Before submitting a bid please be sure you are capable of this type of project and cite references where you have done projects like this successfully. The class needs to be well documented and some basic example code may be needed to make sure it will certify. This is an urgent request