I already had the optimacy arm and leg ornaments for my hunter, but I wanted the other ornaments to complete the set. After I purchased the bundle of ornaments I didn't get anything, and the game took my silver... I am extremely annoyed and I'd like a refund if I don't get my ornaments.
Purchasing the ornament set gives you a box that goes into your inventory. with the box you can open it and get your items or refund the purchase and get your silver back.