Open gameserver.exe in hexeditor and change:
Find 000075268b854c change 000090908b854c
Find 33c08a440a4783e04083f8407504c645da04 change 8A441147C0E80424040845DA909090909090
Find 751c8b4d0833d2 change 90908b4d0833d2
Find 83F9047D50 change 83F9077D50
Find 000075268b854c change 000090908b854c
Find 33c08a440a4783e04083f8407504c645da04 change 8A441147C0E80424040845DA909090909090
Find 751c8b4d0833d2 change 90908b4d0833d2
Find 83F9047D50 change 83F9077D50