Just like the Rakghoul event, the Bounty Contract week is also has issues and won’t be fixed this year.
Bounty Contract Week – 12/22 | 12.22.2015, 10:39 AM
We have identified the issues that caused the Bounty Contract Week to not activate as expected. Due to the nature of the issues and the impending holiday, we will not be fixing the event and it will return as scheduled in January.
I apologize for any inconvenience, and hope you enjoy Life Day and the Double XP event!