Authorize Net and PHP coder

I have a site which has been done by other coder, now we need have Autorize net setup to take credit card. Currently we take only paypal, we need to make sure keep all record and let customer choose from any payment plan. We need this project within a week or less. and you will get regular work because we update site regularly. Requirements: 1) Must worked with Authorize net before 2) Know how merchant account work 3) Know Paypal issues 4) Must be avilable online to talk about issues. We are looking for a group of coder who can handle many projects for us, this will be a test project for you. If you do well u will get work weekly, we are keeping 2 other group so bz that they cant take it anymore. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). ## Platform PHP