Prestashop - install payment module

Prestashop Add-On – "pre-sale" Installment Payment Module with automatic email updates. It is similar to a module already for hire with some key differences: - Only 2 payments are done. 1 for downpayment and 1 for final payment. Downpayment is 15% and the rest when the product is available for shipment. It will be used so people can assure they get their hands on the product before it runs out once it is available. Products will be displayed before they are available for shipment, that is when a user can pay the first installment. The Installment payment option module needs to be able to be managed in admin options: Allow Admin to run report on customers that have installment plans. Show balance, payment history, interest with summary. Allow report to be run by category or individual. Send reminder emails to user days in advance set in Module Admin. Allow admin to send individual users a reminder email with notes. All Emails to user must contain product name, image and description. 1st Email must contain: Payment description. Total product price, downpayment $ and remaining $ to pay once the product is available for shipping. 2nd Email must contain: Total product price, already paid downpayment and remaining $ to pay now that the product is available for purchase. A link to users account to pay the rest. In users account they must be able to see a separate tab for "pre-sales" where they can view the products that have been partially paid for. In orders they will see all types of orders including "pre-sales" In products: Allow admin to add installment payments as an option Allow admin to set down payment in amount or percent Allow admin to set maximum number of payments (2) Allow admin to set exact date for final payment. Model payments for user instantly, by taking the final price - down payment and calculating the payments. Allow admin to add a special charge per item in dollars or percent. Allow Admin to name the charge. Allow user to log into account and: Make additional payments View balance View/download payment and balance history and interest if any. Email user when installment payment has been made with balance and next payment due.