The general code is 'Don't be an asshole'. This is different for everyone, and comes second to Roleplay. Even if you're an evil, loot-whoring orc it's generally accepted you could leave them a weapon and any 'useless' (very common) armor and only take the limited stuff to glare at coveteously. If you haven't been spamming 'get all corpse, put all sack' or 'get 1. corpse, drop 1., sac 1.' then you're probably doing fine and shouldn't worry about it :P

The biggest offense possible is 'full saccing'. This is where you don't even loot the stuff for yourself, you just destroy it. While full looting is cool under certain rare situations, full saccing is never cool. Ever. Even if you're really angry.

If you want some basic item ID's we have a wiki, and an item search at www.qhcf.net - Be warned, this forum is full of as much bad press from disgruntled veterans as it is helpfulness for newer players :P Take it all with a pinch of salt.

Yhorian