newbie question

1. sell limit of VIP acc , PRE acc , normal acc ..... when sell limit reset ??
2. how to keep weapon " Killios Illumishinel " from camp Q " taking arm " , i see many ppl have this , and when i finis this Q , this weapon is disappear when i return , so sad T_T
3. how can i know event in game ? ( time , where , ...etc )

 

In your second question, I think you're not aware of those weapons are part of an act of abuse inside the game, and I dont think anyone from the forum specially the AM's will teach you how you can do it.
On your 3rd question, the different event is based on your own observation of the portal event (sanctum or Pandeamonium), I think it's better to observe, after all we do have different time. If you're referring to the AM's event that they hold ingame there is no specific time, only luck, they don't give the time nor the possible price. An observation will do.

 

Killios weaps they have is from abusing it from the quests