The order of the participants was all random as I ran the random sequence generator twice, and PM'd straight away without checking the list before doing so.
So if I got anyone you fancy, it was pure luck.
Also, if I really wanted to manipulate this activity, instead of just choosing a single person, I would have put everyone's partner to "Panda". Twice.

[edit]: Updated the first post's list. Now those that already sent the gifts are in green.