Hello,
I checked your site and reactivated theme using your license.
I checked your multiple headers and see that you set to show custom header for both languages http://i.prntscr.com/Xm4QKiztRZ_M0iNNSvO3ww.png
If you want to show one header for TR and another one for the EN versions then create 2 headers and set the one to show for the TR only using conditions, another one for the EN using conditions.
Regards