Ur info is wrong nekys. I have been following rpg story since the first news of the leak got out. That is somewhere last year in spring, march i believe (when the thread about this appeared on pp rus section, the english one came a few weeks after this one). And the first pics out of their test server were 100% english. When they changed their official servers to g. final on 15 june last year, they were all russian. Then, after some time, they switched the test server to english. That's the story in very few words.
Edit: sorry, my bad. I didn't remembered quite well, it's 1 year since then :D . The first pics contained mixed htmls, english + rus, and this are the very first pics that surfaced 1 year ago (there were a lot more after this ones):
One thing is clear as the sun light: there is no way on earth or otherwise, that they could have had such a server up (extender or l2j) after a few weeks since gf went live on retail. The server was TOO PERFECT! And if it was some "mythical asian l2j" as the retarded devs on pp said, why haven't they done the same with gracia epilogue? They had so little extra info to code in. The truth is out there if ur willing to open ur eyes and use ur head.