I also still have bugged rum quests on test, which has been like this since before beta ended. The only task I can accept is the boss battle, which isn't fixed yet; it won't let me even accept tasks for cards or gold.
I've sent bug reports and talked to live chat which was useless, so needless to say I've lost all interest in pirates for now. I've started other characters but I'm at the point of frustration doing the same tasks repeatedly just to build more characters up. Maybe I'll be back IF they ever fix it.