Desktop Scheduling / Package Business software

Looking for scheduling / package sales software for our business. We run an instructional baseball facility. We have instructors that give private lessons and we have indoor batting cages. The majority of our purchases are what we call packages (bulk hours of private lessons or batting cage rentals). What we need is software that can handle package sales and track their usage/deductions of that package. Secondly we would like this to be incorporated with a scheduling system. So that when a client, who has purchased a package, has scheduled a lesson, the remainder of their package shows. Most importantly, the schedule shows if that client's package is close to expiring so we know to ask them about purchasing a new package. We need the software to be desktop capable, not web or online software. We also would like the software to possibly work with quickbooks.



The only software I have seen similar to what we need is Tanning Salon software?



My main problem in searching for the right software is I don't know the name given to software that tracks package sales.



Thanks in advance!