Чол station

As I followed the clear instructions on the immigration form we had to wait very-very long at the border station, as they meant the form to be filled another way, while our driver walked from one end of the border station ot the another with all the papers and passports at least five times. Why should offices be placed near eachother?
You can see the international hall of Chop station where we bought some ГРИВНЯ. It turned out we changed at least ten times as much as we should have...