Well I found the receipt but by the time I went to work and then Best Buy it had disappeared. They were great anyway. They said just go get another which I did then I asked for an in-store credit and the lady asked “to upgrade”? Yes, the 4gb is 49.99, she said just go get one of those then. But since I had no receipt I had to make up the lowest price (39.99) difference with the 49.99. So I paid the 10.77 for the 2gb upgrade. Good deal. Im jammin as we speak.
Thanks for your help Nika.
rb