Stealing other people's work to sell it, and then advertising it among the community where that work was originally unveiled?
That's a paddlin'.
I shall be reporting this thread to the moderators, recommending that they remove your links to deprive you of sales/traffic, and requesting that you be banned for whoring bootleg merch (which is the sort of thing that could get this place shut down by the copyright holder).
Also, shouldn't it be Cheeze-It? You know, like the food.
It should be "Cheese it!". You know, like the expression meaning "get out of here!" This guy's now been reported to the site admins, the creator of the picture used on the phone case, and the moderating staff here. The content creator has been encouraged to file a copyright infringement notice with the site linked to. Hopefully, action will be swift and decisive.