Celltone Plus

I bought a cell phone from the business on Saturday February 4, I wanted an unlocked phone which I could use when I travel overseas next monthI paid $for the phone, and $to unlock itThe store owner told me that he will get the unlock code within two hours, and I should call him to get the codeI called back after about two and a half hours, but he still had not received the codeHe told me to call him back on Monday the 6th, which I didHe told me that it could take up to two business daysI went back to the store on Tuesday at around 10:30am but the store was still closedI called to find out about the status of the code, the owner yelled at me over the phone that I am a bother to him and he is not going to pursue about the codeI told him that I wanted to return the phone back and get my refundHe said that he does not give refunds, the store is his and he does not have to follow the "open for business" hours he has posted on his businessI can do what e