Just to correct you James, Argonath RPG VC:MP is surrounded by tons of other DM servers and very little "good" roleplay servers. The mentality of the players who join Argonath, for the most part of it, is that it's just another deathmatch server with a different gamemode, or they don't actually know how to roleplay and what it means.
New players especially those who goes cops, more than often don't have the experience in terms of skills and knowledge to actually work together with other more professional cops because of that alone.
We are certainly improving the server and existing scripts to not only make it more RP-friendly, but also cater for both new players as well as existing players. In 3.1 alone, we have added a hugeass windows for the rules and have drastically improved /help and it's related commands.