Help! Where can I replace my ring bought at EPCOT?

[klinkprincesses]

Help! My husband and I spend our 10th anniversary in EPCOT and he bought me two sterling silver rings, each hand-engraved with our daughters' names at a booth just outside of Mexico in WS. The problem is, my 5 year old daughter apparently wore the rings to a basketball game with her father tonight and only came home with ONE! I am so disappointed! Does anyone know if I can order items from Disney vendors or if they have a website I could order from? Or any similar websites out there from which I could order a replacement? Thanks!