Kai'sa Golden Edition Extension

The world token expires at Dec.3rd so I think that the the K/DA loot also expires at Dec. 3rd. It's a little upset and feel unfair for me that the Loot expires today and there is no way to get world tokens.( cause there is no reminder for the expiration of K/DA loot). I just spent $200 to buy RP yesterday for this skin ( because i hardly have time to play games) and i do want to get this skin. I find that it is end now and can u extend this activity plz!!!!!! ROIT QAQ