Have you contacted the merchant about the problems and asked them? If you didn't, you should. Coming here to post a grievance like you have and claiming "rip off" shouldn't be your first course of action. A few weeks back I had trouble with something I bought. Part of it was my fault for not having combed the merchant's store and reading the fine print, but there was also a case of misrepresentation involved, because even when I did all that the merchant said I needed to do (by way of acquiring files), I still didn't have what I needed to recreate their promos and it wasn't made clear that certain items weren't included. In addition their thumbnail for that item was grossly misleading as to the content of the package. Anyway, I contacted the merchant and essentially was told to suck it up and told that it's not their fault that I thought something different. Anyway, the store rectified the situation and spoke with the merchant about the shabby way I was treated. You need to give the merchant the benefit of the doubt. It might be the textures, or it might not be. However, before claiming rip off, you need to investigate whether the error in appearance is due to something you are or are not doing.

"It is good to see ourselves as others see us. Try as we may, we are never
able to know ourselves fully as we are, especially the evil side of us.
This we can do only if we are not angry with our critics but will take in good
heart whatever they might have to say." - Ghandi