Tons of guides : RO Discussion

I know that gamefaqs is kind of...!@#$%^&*, but There are some of the BEST guides for RO on that site. The best used to be at ro.pak0.com which no longer exists. If you have about 12 days to kill, head over to gamefaqs and start digging.

http://www.gamefaqs.com/computer/doswin/game/12848.html

I myself used the Dual Weapon Assassin Guide for my first build.