Guild Wars 2

anyone can tell me how to do this achievements:

They are not available in game until the next patch, starting 28th May and some may not be available until June 4th or later.

Don’t worry. Not yet implemented. Will be doable once the story progresses. For more information on new content and pretty pictures looky here: https://www.guildwars2.com/en/the-game/releases/may-28-2013/
=)