By Kaan Çağlar
Any cell phone company offers them. Turkcell, Avea, Vodafone.. there located all over the city.
Kaan Çağlar •Buenos Aires, Argentina
Head Genie and co-founder of Atdaa.com, serial social entrepreneur, rails enthusiast, marathoner, cyclist (did the AIDS LifeCycle), and a long commuter (SFO <> IST) tw: @kaanlcaglar IG: _._spark_._