I have read about this but can not find where. I have checked the quarter masters and stuff. Did they delete this option? I really do not like PvP however some of the gear will be useful for PvE even so I was hoping this option was still available but I can not find it and I tried something at one of the quartermasters and pulled a "dumb moment" because it took 10 marks and gave me 20 mats. But I have read several places that you can trade 50 mats for like 5 marks or something...if this is still an option where can i do it and does it unlock at a certain point or something?