Johannesburg international airport a disgrace

Johannesburg international airport poorly managed. Parking pay meters not working. Card payment options a disgrace. Ticket faulty and then had to go to the parking management office, only to discover that signage disappears halfway down the bridge a you cannot find the place. Shape up guys! Check the routes to certain services and update your signage, as the help phones do not help, as the operators don't know at which phone you are and how to direct you to where you need to be.