The blame should be put squarely on the shoulders of tophatter.com. They know the quality of what is being sold and choose to look the other way for the sake of making commission and sales fees on these imitation goods. In my estimation and also the interpretation of the law this is outright FRAUD.
Inverse operations are opposite operations that undo each other. Addition and subtraction are inverse operations. Multiplication and division are inverse operations.
1 Redo is the opposite of undo, not a command to repeat your last entry or action. 2  The redo keystrokes also work in other text environments such as email and Facebook, and Twitter. You can undo and redo up to 100 actions in the 2007 Microsoft Office programs, Word, PowerPoint, and Excel.  2 Redo is the opposite of undo, not a command to repeat your last entry or action.