My bet is if you wait till Monday, they will restore your voucher amount and give you the sale price...because I've found Daz usually works very hard at their customer service (why do we keep getting Daz complaints here when they have a perfectly good forum of their own). Errors like that do happen because, well, humans makes mistakes and humans program computers. And even Daz staff deserves to take a weekend off because, despite rumors to the contrary, they are human. My bet...be a little patient, and you'll have what you need come Monday morning if you work with the Daz staff instead of going on the attack. Or you can flame on to no good purpose other than venting steam.