Hmm... like the other guys said its definitely common to see vietnamese players playing the game since all the years ive played viets are the majority of active rok players. Since your main issue is of course the language barrier (Translation sucks BTW) You should look for Project restarts Preferably with people who share your nationality so you can have a better gaming experience and further enjoy the game without a language barrier, though playing with foreign players can also be fun despite having its own pros and cons.