Suitcune, find one what, a Regionals?
http://nuggetbridge.com/news/vgc-13-season-to-include-3-regional-dates/
Look under April 2013. They're in a few weeks' time and use the VGC ruleset (same ruleset as Battle Subway Doubles trains - wait, no, you train 6, but there's Team Preview, so then you choose 4 per fight), so prepare yourself.