I have aMember running with an Invision Power community. Would it be possible to have a customization or plugin created that expires a subscription in aMember IF the user doesn't post a new topic on our IP forum within a set time period like every 7 days? I think this would be a great way to offer free memberships to those willing to contribute to forum activity. It would require no baby sitting on terms/agreement because the subscription cancels if the simple terms of the free membership agreement aren't met. Does that make sense? Thanks