Simple little payment module written for tomato cart

I need a very simple payment module written for tomatocart 1.1.8.2. There is no payment gateway involved or needed. This module needs to do the following: The module will be named: "Pay with credit/ debit card over phone" 1. customer must be able to choose the module at check out time 2. administrator must be able to customize messages displayed in shopping cart for the module prior to order, and after order. 3. Module needs to update order with status "Pending phone payment" 4. administrator needs to be able to set an optional fee amount to be added to order when this module is used for payment. 5. Module needs to give option for customer to request to have admin call customer to get payment or to admin to make payment. 6. Module needs to check to make sure a phone number has been entered by customer. I will need to be able to install this easily. I am ready to purchase this module now. there will be future work on this installation of tomato cart, and the chosen bidder after successful completion will have first chance on future work. JB Skaggs