Very disappointed, I called the day before to book...

Very disappointed, I called the day before to book for the safari with the jeep and the zoologist, group of 10 people. They told me who took any bookings to be presented at the information booth and ask for the departure times, which have 6 departures per day for the safari and who still have some. Square. I'm part of 7 islands, we hear that it's 15h drive. To arrive on the spot, at the opening, it is. Makes saying that it will not be possible to go on a safari today because they have a group of 400 people who have to book for the day ... Strangely there were no buses in the parking lot ... The lady at the information booth said, come back a little longer in the day he should have cancellations. During the day, we were 4 times at the information booth to check if there are cancellations, the lady never look in her computer to see if there, each time she told us ..... No no cancellations, in a rather silly tone as if we had disturbed and we were tiring ... I would have liked to have this information there the day before we left, as I would not have made a road to nothing .....