If you didn't join when the server came up, you might as well give up since you'll be put at such disaventage. Drop Rates got altered and reduce by half, giving newer player hard time competing with long term player on this server. If you're ready to pass that, GM is friendly and will answer each of your question and really available. Economy doesn't really exists since zeny are literally worthless. Trading item for zeny isn't happening since zeny is way too easy to get.