My new puppy got his sharp little teeth on my "King of the Hill- Season 4" cover box, my "Nip/Tuck- Season 2" cover box, and my "Arrested Development- Season 1" disc 1 case. All of which are mangled. Is there any way I can replace these, without having to buy the whole packages? I tried the respective companies' websites, but there is only information for defective discs. Any help would be appreciated.