SIM cards for mobile phones can be purchased from authorized distributors (Vodafone, Wind, and OTE-Cosmotone), or in shops that sell mobile phone equipment. You need to have your passport with you at the moment of
Sithonia peninsula in Chalkidiki, Greece is the place to visit if you want to experience the perfection of sandy beaches, the joy of turquoise sea, the excitement of ancient history as well as the magnificent taste of well-known Greek food.