The Choice Seedbank, Attitude Seeds, Nirvana Seeds, Sannies, Linda Seeds, Discreet Seeds, Midweek Song. Southern Oregon Seeds and James Bean Company are stateside, meaning no customs. Take your pick. I've ordered from The Choice, Attitude and Nirvana. The Choice botched an order but resent what was missing. They hooked it up with 2 white widow by Dinafem as freebies to make amends. This site is full of threads about where to get some good stock. Good luck with your quest.
*Edit: If you order from Nirvana do try their Aurora Indica.