Guild Wars 2

Hello!
I bought the gates of maguuma story today but i cant get achievement point because they are locked. How can i open them?
Thanks.

I’m pretty sure you need to complete the chapter once before achievements are unlocked, which it appears you haven’t done yet. Most of the achievements require you doing the chapters a second time.

Click on the star at the right side of the Hero Panel, and initiate Living Story Season Two Episode One.

Complete the Episode, then (using the same character) play through the Episode again, fulfilling all the Achievement requirements.

Good luck.