[Fortuna Conservation]

For both to gain the Capture and Tag and Standing, you both need to be standing near the Tranquilized target. It really doesn't matter who picks it up. I've done this many times with my Clan mates.

[emissary suit]

Once you complete the current week's missions, you get Retrieved missions from the weeks you've missed (Dailies does not count). So you can get enough points to get the suit, however this means you'll have to do some catch up with everything you missed. Good Luck.