Not a great pickup experience

The phone number to call for pick up was a toll-free Australian number that did not work on our international cell phones. We had to find a payphone, figure out how to use it and call for a pickup. No one answered that cool. We had to leave a message. No information as to how long pick up would take and specifically where the pickup was We were able to ask at the information desk in the international terminal and they told us where the pickup was. We waited 20 minutes and I called again, this time finding out that the number was for Bargain Rental cars. Again I left a message. Finally they showed up and then told us that they had to go to the domestic terminal to pick up other customers. The whole process took over an hour from the time we made our first call to the time that we got to the rental car location.