Raku

This is already fixed in B6. If you find any more bugs please report them in the Bugs & Suggestions sub-forum since they shouldn't be reported in the Q&A section.

First install Mono on your system. Once you have that, open up your terminal and use the cd command to find where your client is (ex: cd Desktop/Client/Data/). Once you are in the same directory as the client, input this command: mono "Intersect Client.exe" (Replace the name of the client if yours is different).
 
Here's an example of what the terminal would look like:

 

You have to edit the _strings.json files inside the client's/server's resources folder with notepad or some other text editing software. You might have to add a new font that has your language's characters if some letters or symbols are missing in-game.

Everything looks right... Maybe try taking out the spaces/making everything lower case in both the image files and the AnimatedSprites config.

@Lukas Uchiha You're missing a comma after "shield" in each instance of the paperdoll rendering order.