The user apparently loves wallpapers so much that they chose to comment them repeatedly with posts containing "I love it" repeated ad nauseum. This leads me to believe that they didn't in fact actually love the item commented on so much as the papers gained by doing so. As such he's been rewarded for his affection by having what he loves so much taken from him. His account and papers are now forfeit.

The moral of the story is unbridled love hurts in the end.