https://travelhelp.stonly.com/kb/guide/en/ways-to-connect-turkish-airlines-customer-service-by-phone-chat-sms-faq-7f9ccj5A9G/Steps/4211042
https://travelhelp.stonly.com/kb/guide/en/ways-to-connect-turkish-airlines-customer-service-by-phone-chat-sms-faq-7f9ccj5A9G/Steps/4211042