Sorry, but I wouldn't botherr with Shuttle Direct. I have tried to book with them, but their reservation team appear to be an bunch of incompetant jobsworths. I do not have a nearby hotel, so could not provide a street no or telephone no for one, as they kept requesting. Apparently, a large local landmark - a school that is clearly marked on Google maps & is on a main route + my own Turkish mobile no is insufficient for their requirements. I have explained the situation at length in 3 emails to their booking team & get the same std email response
Will try an alternative company & gladly pay more for the lack of hassle