I just noticed that servers have stopped checking if one's cd-key is valid! No matter what server it is
Nevermind, the "trick" stopped working. But i'm corious about what just happened??
Update: It still works at evenings.
BTW I have discovered yet another bug. After 128 players patch was applied to japanese FHSW server, it can't kick you due to exceeding the ping limit, if your ID number is 63 or larger. So it's "illegal" way to play FHSW with 85 players for people whose ping is greater than 300.