No worries, happy to help out.
- When portraying your character action, you can type int he command /emote and then type your character action.
e.g /emote walked into the tavern, pausing upon entering to allow his crimson eyes to adjust to the sudden darkness of the establishment.
It would like like this in game.
Ezra Elric walked into the tavern, pausing upon entering to allow his crimson eyes to adjust to the sudden darkness of the establishment.
- Link shells act like private group texts and so, people use them with their Free Companies (think guild)and social groups. You can also have multiple link shells.
- As far as roleplaying, must is done with the /say command so it's open to those in your immediate vacinity of course if you like to keep things private, you can always form a party in play in there.
Any more questions? Ask away