I suspect you are nowhere near the world of Disney Store, but if you have a local Disney Store they may have the same equipment to remove the tag. if that is not an option I think there are only two other possibilities as you do not want to remove that tag yourself. 1. contact the Disney Store and you may find yourself having to ship the item to them to remove the tag, or 2. find a local retail store of any kind that uses the same anti-theft equipment and see if one of their clerks would remove the tag for you.
I would call the store if you are no longer near a disney property. they will be able to give you the best instructions to correct this problem. Perhaps they will send you to a local Disney Store. If you are on Disney property, I would take it to any store with your receipt including stores in hotels.
Return it to the store with receipt and they'll take it off.
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