If your goal - to drive through the country, look at the lives of local people, visit places where there are no Russian leg of the guide, and swim in the Aegean Sea and the Black Sea, and the Mediterranean, plan your own trip. After all, few which agency will be able to provide you with a holiday at a reasonable price.
If you decide to go on their own in Turkey, prepare for the trip in advance, before the start of the high season. Look what companies are flying into the country, and compare flight schedule and ticket prices. Skyscanner - one of the most popular sites to find tickets. After you book tickets, make hotel reservations. This can be done through a special website, and on the website of the hotel itself.
Once tickets and hotel reservations in hand, it's time to take care of a good time in the journey. Find out as much information about the places you would like to visit. The forums travelers can find a variety of photos, descriptions, advice and reports. You can get in touch with guides and tour guides in advance, and can be already in place to decide which tour and how local agency you will buy.
If you know English at least at the level of the school "horoshist" believe in yourself and have the spark of adventure, do not be afraid to go on a trip alone. Turkey - a civilized country, whose economy is largely dependent on the flow of tourists. Attitude towards tourists there benevolent, and pointers and taxis everywhere. Do not be afraid to get lost in a foreign country or get into trouble. The chances of it you will have no more than in his hometown. In addition to tickets, passport, hotel vouchers and money do not forget to bring a good mood and thirst for new experiences.