They organize campaigns of brands can be found in Turkey to date information. You can see the details of many campaigns, such as smart device campaigns, credit campaigns, white goods campaigns, and comments. Turkcell, Digiturk, Vodafone etc. are also available. For information: http://www.kampanyalarx.com
Some brands that have campaigns:
Turkcell
Vodafone
Digiturk
D-Smart
Credit Card campaigns