We have a woocommerce website with a virtual product that is 1 "Credit" which costs $10, these credits are used in our windows application. We want you to create a plugin or solution for woocommerce/wordpress that will create a "credit balance" for each wordpress user. When a user purchases the "Credit" product it will add 1 credit to the users "account credit balance" which they can view in their my-account page and a button below it that says "purchase more credits" and will redirect you to the credit product. Under the woocommerce products we want to be able to select which product would add a credit when purchased and how many credits are added for every purchase of the product. That way we can have 1 product that is $10 for 1 credit and another product that is $90 for 10 credits You need to also add the ability for the administrator to manually add/remove credits in the "account credit balance". USING THE CREDITS: The account credit balance per user will be queried by our windows app and it will request an auth to deduct from the account balance per user. We would also like a PHP backend script to accomplish this for querying balance of a user and also subtracting from the balance. The credits are not used in woocommerce other than for the windows app to track and deduct from the balance. You will need to develop this on your own wordpress/woocommerce website and send us the plugin so we can add it to our website ourselves.