Multiple Languages Characters

Hello, i have a question, is there any way you can add multiple language fonts, or characters to youre game?, i mean when i use an english launcher i cannot see or understand what does other ppl like russians writes on chat, is there a way to introduce all that fonts? there is a picture of the symbols attached to this comment

Use Arabic SFrame and client.

But with arabic client and sframe, everything its on arab? or i can still having my english game?

It really can only be done if you rebuilt the sframe from source and then had separate language tabs.

Support for Arabic script and Cyrillic script is coded right into the sframe and for right now it is sframe specific whether it supports Western European, Arabic or Cyrillic.

The Arabic sframe will also support Western European but it is ugly with the pink shortcuts and unfortunately it will not support both character sets at the same time.

Install fitting language-packs of Microsoft.
That should solve your chat-problem.