In the mission Judgement Day,  JSOC is able to trace the source of the hacking of drones. Section leads JSOC forces to apprehend or kill Menendez. In order to get the best ending, you just have to capture Menendez, NOT kill him.

The canon ending is confirmed to be Maxis' side of the quest in the official Zombies Timeline.

The 6Aus49 may be the national lottery of Germany, but you don't need to be German to play it. You don't even need to live there.

Select six numbers from 1-49 and one additional number, called the Super Number, from 0-9. When you play this German lottery online, you can choose your numbers manually, random selection (Quick Pick), or your saved Lucky Numbers.