One time I went to sell back like 3 different text books. The guy was supposed to give me $80.00 but he only gave me a $20.00 bil and like a five and a few ones or something. I got in the car and noticed that he didn't give me all the money. I marched right back up to the window and demanded that rest of my money. He gave me the rest of the money no questions asked like he knew exactly what he did...........
Pros: Cheap books
Cons: These guys are ruthless
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