Airport transfers from Dalaman (private) and activities and excursions such as boat trips, jeep safari, quad bikes etc I would recommend that you look at http://www.caroletayfun.com
We've used them several times and they are professional and reliable and also give 15% online discount if you book in advance. They also have booking offices in Fethiye and Hisaronu - be sure to haggle for a discount from brochure prices if there's a few of you
