If you decide to use places like eBay, Yahoo and other on-site auctions and sites, if you're in doubt about an object, ask plenty of questions and also ask those who deal with merchandise. There are also direct sites like PlayAsia and YesAsia who have CCS (as well as TRC) merchandise however those places generally cost much higher. YesAsia does give free shipping for orders over $50 so in the long run, that helps.