You're talking about SoHo, aren't you?
Try to find a Korean town where you live. You can find a lot of fashions there. Or the mall, you might have a Soho store somewhere.
Urgh, I forgot the website for it, but I'll ask my sister when she comes home. I'm pretty sure that when she shopped at a SoHo stand, they had a url on their bags.
But hmm.. I know what you mean by Korean fashions, because all of the SoHo stands around here are run by Korean girls & when I went back to Korea 2 years ago, they are still popular there.
PPft, go figure I never really got into it. I'm such a reject.