You can create a punch card membership in the Shape system.
Functions -> Memberships -> Add Type
In the membership form there is a subtype that would default to Normal, hit the drop down and choose punch card. This will open an option for you to choose how many visits they get with this membership purchase.
Number of Visits:*
Members that own this membership will have one punch deducted every time they swipe their membership card or are checked into the system manually.