Hi, Can not finish the quest "Gateway between worlds" because it is "already completed" according to the game. I need to finish the quest for my third sub class. I got the quest. I got the offering. I used the offering in the Oracle Engine. I did not see the portal and I did not know to enter it. Now the portal is closed. After having done all the work twice (I do not want to play PVE when I want to play PVP in my free time) without getting my sub class, I watched the needed youtube video (WTF Bungie, why do I need to watch youtube to even know how to get the sub classes I paid for ?). After having done the work a 5th time (WTF) to colled dark fragments, I can not get another offering and not another quest "Gateway between worlds" because the game tells me that I have already completed the quest.