Recently I made a purchase in California and was overcharged for a product. I called back and they said they would reverse it as long as I gave them my Debit card number.. So i did that and they put the right amount of money back into my account. This was about a week ago. As of today i have a charge of 750 dollars from my debit card I did not authorize, and I traced back where this transacation took place and sure enough it was the place that took my debit card number, and was the same debit card they used. Do i have a case against this company for fraud and possible identity theft?? i feel i do, just seeking your thoughts.
thanks!

I suggest you post this in a Consumer Affairs/Laws forum. This has nothing to do with employment law.