you know, it's really profitable to use https://bestrate.org/ in this case ..and actually in otheres as well. I usually use bestarate . org in order to change huge sums through exchange platforms, as If you exchange directly - they wll charge you a lot for the amount. But for some reason it's not obvious for all. But when you pay through bestrate. org , noone can check that it's the same person, so you got the best rate.