I am searching for an e-commerce solution that integrates with paypal and wordpress wich can show the remaining balance for the payment for a customer.
I sell services and sometimes my customer needs pay with multiple payments, within multiple days.
For example : My typical price for my service is 1000$. People have to register first, pay more than 150$ to confirm their inscription. And then they have to pay 850$.
Sometime they pay 850$ with Paypal, but sometimes they like to pay 400 now and pay 540 the next week, etc etc. Sometimes I give financial aid and I negociate a new price.
I actually have a php script that ''does'' that, but it does not keep the customer informations, its sending me an email with the customer info and payment information and I manually send back the balance with an email template. Ideally I want to keep my customers informations on a Database because the registering process takes time and is time consuming for me and my customers.