credit card cash advance fraud

Help please .. financial problem …?
have a situation .. I needed money, and could not cash advances on my credit card so has my friend's jewelry business and offered me as I run my card in bying something, and then he would give me money, so they trusted him, and I needed money for surgery on my mother and I wanted to pay the credit card company full control. After that I could not cash it, and he I tried to fraud and any kind of treatment .. Then, after a long debate, which undertook to repay the money in late August and so far I have only half, not answering my calls or messages.What do I do? Rich I have a problem? I must say the truth, what happened? I'm afraid to get in trouble for the I'm really trying to get ahead.
First report, contact the police and report. Telling the truth, and not leave anything out. After file a dispute with the credit card company and full To tell the truth again. His "friend" has betrayed him and the theft. He has done a bill of crime and is responsible for the lack of money. ———————— Of course, try to avoid the problem, but you have to risk if you want your money. You must come out by then.
Credit Card Fraud, Online Payment Processing – Merchantcashadvance.Com