My card was charged twice by ABTCoin (coinabt.com) on the same day. I had to dispute it with my bank. ABTCoin (coinabt.com) then froze my account and said I had a negative balance because of the chargeback. They created the problem and then punished me for it.
Pros: Customizable dashboard|Good analytical tools|Economic calendar|Fast support response
Cons: Limited demo account features