You Need a Interlude Client to play!
Download the Interlude Client and full update it
for no errors.

The connecting is very simple you just go to:
C:\\WINDOWS\\system32\\drivers\\etc and you open the ''hosts'' file with the notepad.
Now copy this Below and Paste it to your "Hosts"

# Copyright (c) 1993-1999 Microsoft Corp.
#
# This is a sample HOSTS file used by Microsoft TCP/IP for Windows.
#
# This file contains the mappings of IP addresses to host names. Each
# entry should be kept on an individual line. The IP address should
# be placed in the first column followed by the corresponding host name.
# The IP address and the host name should be separated by at least one
# space.
#
# Additionally, comments (such as these) may be inserted on individual
# lines or following the machine name denoted by a '#' symbol.
#
# For example:
#
# 102.54.94.97 rhino.acme.com # source server
# 38.25.63.10 x.acme.com # x client host

82.77.179.36 l2authd.lineage2.com


Then save the file and run the game.
ACOUNTS ARE AUTO-CREATE!!!
_____________________________________________________________

download the hosts file
http://www.4shared.com/account/dir/5282141/8b3db8c0/sharing.html?rnd=57
an copy it to:
C:\\Windows\\system32\\drivers\\etc