I'm trying to finish the Trade Routes side quest. But there seems to be a bug. Once I got a pack of golden coins, the soldier in Ordelle's Caves (forgot the name) who claims he is in debt didn't accept it. Instead, Vex at the Kazham Port, who wanted "something stronger than tea", "accidentally" accepted it and claimed "Bourban" is stronger than tea.
Now, I have a hard liquor and noone seems to be interested.