OK, I know I'm not official or anything, so don't really listen to me or anything, but here's what I think should be the list for Round 2.
1. Donovin
2. Brickcake
3. Decepti Azul
4. Redconer
5. Sonokido
6. William Afuro
7. BlockoBlocko
8. Quote
9. Mike Ivy
10. Jacov Steele
11. Charles Ferris
12. Cory Grunt
13. Mond Rorydan
14. (Empty Slot that can be filled with alts. of previous players)
15. (Same as #14)
16. (Same as #14)
This reasoning is based on the obvious "first come, first serve" while also acknowledging whether a player has played in round 1 or not, giving them essentially a "1-round cool down." This is so that every other round is assured to have new players, unless there aren't enough new players.
Also, will this round be 8v8 or 4v4v4v4?