STAY AWAY!
They say it takes 24 hours to review your transaction, it actually takes 48 hours, to the hour, at which point they come back and ask for more unnecessary information. I have (2) transactions pending and after requesting them to be canceled, they are unresponsive. I'm going to wait another 24 hours before I escalate this issue. UPDATE: They straight up removed my transaction from my history, like it was never made. Thankfully I have screenshots and can reference my digital card transaction history.