These are OLD designs, and we've started printing our own shirts since. They're still available for purchase as it's all done via cafe press. We'll probably roll out a 2009 design in the near future through the site itself as we don't use cafe press anymore.
Not to plug myself, but I designed a shirt last year for our college Bemani Club. Anyone who loves general Bemani games would probably enjoy it. I only now realize that the theme of the shirt is perfect for "Bemani Style".
Btw, the quality here is way above Cafe Press. It's still not as good as something you'd buy in-store, but it's better than the iron-on CafePress stuff I remember getting back in 2002. And no, the image doesn't come out blurry on the shirt (despite what the "enlarged" design image shows).
Where can I buy this shirt? IIDX 
