I signed up with an online binary options broker ( XXXX ) located overseas and deposited {$250.00}. Then I learned that the CFTC and the SEC prohibit foreign options brokers from accepting, targeting and marketing to Americans because of the high rate of fraud. I have experienced great difficulty with this broker : altered trading clocks, frozen login, non responsive emails. Just like the CFTC describes in its website. I opened a dispute with Citi Bank credit cards but they denied even though I submitted ample evidence. They took the broker 's response at face value and ignored the fact that XXXX and XXXX are approving transactions involving illegal merchants, which I was unaware of. 
