Theres a message "Choose a reward that you are ready to give for killing a player" the word "player" has been removed and is not showin as in the image below.
Doesnt seem to work with SimplePVE enabled, but I'll refer that to the SimplePVE author.
I saw in the language file a message with the word "Close" in it. I dont know where that is meant to be displayed, but I couldnt find anything on the screen to close it once in there. I ended up accidentally creating a bounty while clicking around trying to find how to cancel the screen.
When you have a bounty on your head, theres an image on the top left of the screen. It looks like its in Russian.
When you type a players name and press ENTER, it says "MAKE SURE THAT IS EXACTLY THE RIGHT" (looks like NAME is missing) but it doesnt seem to show the full name anywhere until after you click YES.
When a bounty is put on a player, it puts a red circle in the map but it only seems to stay up for a few seconds, but I had a bounty and the red circle seems to be there forever as the bounty has ended and I can still see my red circle but nobody else can.