Since i didn't find anywhere any solution written on forum and i saw people complaining about same problem i am making a topic with question "How to fix having log in down?" cose i c server has always above 3k people means it works but not all know the solution (like i don't) so if admins could guide us or something?
delete l2.ini and make full check
if still problem write to support
http://support.rpg-club.net/?language=English
Thnx mate it worked.