Where can I buy Ayu's CD's besides Amazon and Ebay?

[AyUta]

A place where you can pay by check or money order? I don't really like using my credit card, because you can get ripped off real easily. But yes, can someone recommend me a place where I can pay by those two options and a place where they have plenty of Ayu CD's? I need to buy someone a Christmas present ! And Christmas is almost here! There's hardly anytime! I need to find a place that will ship fast