ok, i reinstalled all game, the game updated to 4.6.28 version, i unpacked all data, used crc bypass, but i'm still getting invalid client message, can someone help?
Log in with a clean pack.d04 file then exit game and put your edited one in. if you still get an invalid, exit the game and replace the pack with the edited one anyway. load up the game and you should be able to log in. i dont know how, but it worked for me