I'm an experienced twink player, i started playing 69 twinks on wotlk and 19 twinks too. I'm actually playing 10-19 bracket and 20-29. Also we can do premades, bgs are always with mates.
Btw i'm on the alliance ;)
This are my toons:
F. druid: http://us.battle.net/wow/es/character/quelthalas/nalit/advanced
M. Hunter: http://us.battle.net/wow/es/character/darkspear/Rockatansky/advanced