I am willing to pay 500 dollars worth of bitcoin for the following custom plugin. And this custom version could be sold to others I don't need it exclusively. I would simply pay 500 dollars worth of bitcoin for it to be made for me then it can be sold to others too...
Base plugin: https://forum.invisionize.pl/files/file/774-dp45-single-use-license-keys/
The custom plugin would be a version of the above plugin that:
1. Gives a new key for each renewal invoice paid. This would allow me to sell a software product that gives the customer a new license key for each renewal term. For example maybe they pay X for the first year, then they renew for later years at the price of Y. Or, maybe I sell a product that charges the customer every month and each month the customer is given a new software key on their invoice. The new software key for each renewal invoice could be given above their original key in the "manage purchases" for the product. Right now, the current 2.0.7.6 version of the plugin simply extends the customer's expiration date when they renew instead of giving a new key.
2. I would want to make sure if the customer saved their Stripe card for renewals, that payment is automatically taken unless they use "cancel renewals" or remove their card information. That way the payment is automatically taken and they are given their new keys for renewals if they have entered that agreement
The reason I offer so much is that this is very important to me. I sell software on my website and this functionality would greatly improve the software system which I current have setup. It would add much value to my business so it is worth the money especially if it is done quickly!
