To get access to babord and its quests and vast shops:
you first have to complete the mask shop quest,
then you have to complete the destiny quests,
immediately after, you must do rps and win against every NPC that gives rps hat
Then buy a guild house, followed by taking over 3 towers in a row(they must be different towers)
And finally you must have atleast 350hrs in game.
If successful, go to the Gnome cave in swamp town, there the gnome dad will be lying on the ground, talk to him and he will beg you to rescue his children, accept the request and you get the hammer and gnome key. That's how you get into babord