Vegemite??!! (Istanbul)

Hi everyone i'm not sure if this is the right place to ask this because i literally just joined this website. I was wondering if anyone knew where i could get Vegemite in Istanbul? I got 4 jars from Melbourne before i came back last September, finished 3 of them and my last one is almost empty:( I love Vegemite and the idea of not having it stresses me out! Please let me know if you know where i can get it :)

p.s: please don't bother telling me that there's marmite in macro centre and metro because we all know its not the same thing :p

thanks! :)