umm .. i dont know exactly how to do it but i know aliitle bit about how thsi is how you dont it 50% sure.
first use a token that some one posted for L2extream(dont think it needs one) some one might know.
then Add this
127.0.0.1 vip.towalker.com
127.0.0.1 vip1.towalker.com
127.0.0.1 vip2.towalker.com
127.0.0.1 vip3.towalker.com
127.0.0.1 vip4.towalker.com
127.0.0.1 vip5.towalker.com
127.0.0.1 vip6.towalker.com
127.0.0.1 vip7.towalker.com
to this file go to start then run and paste this in htere and open it with notepad to be able to read it C:\WINDOWS\system32\drivers\et c\hosts and then save it. then run your emulator (l2serv) then run the bot program im not sure if the OOG works on privet servers or not but if you go to
and get the IG 1.51 versioin one it should but also plz ask some one for more info on this matter i hope i helped you alittle bit GL