FFS you guys if you cant even set up a Fucking JAVA dont run one at all..
It's SO easy... Like everything's ready. You extract a few files and make some restarts on your comp and there ya go. And join the server from another PC which has Lineage 2 C4 Updated officialy. And in l2.ini make sure you've got in the 14th line ServerAddr=127.0.0.1 (if u join from the same PC) or ServerAddr=(Lan ip) (If u join from local network PC).
That's why Maxtor entitled it as Make An L2J C4 Server in 5 mins -.-
That's all :)
P.S. Dont run l2j servers seriously. It's a hole other thing. Just Same animations and textures with lineage II Official. Just for fun/test purposes