Akeeba and Koparent integration on Joomla

Koparent has a global number of initial ads for users; There should be the option to increase this number whenever an additional Akeeba subscription is purchased. So that if I purchase two silver subscriptions (each allowing me to post 5Ads), then my total number of possible active ads should be (at least) 10. Allow for creation of various subscription levels based on combination of the following variables:- number of ads and (not just) duration of subscription. examples: Various 30-days subscriptions which allow 1 Ad, 2 ads, or 3 ads Optionally, each time I purchase another subscription, my total number of permitted active ads should increase; Similarly whenever a subscription expires, my number of allowed active ads should be reduced (but currently active ads should be allowed to run until expired).