I purchased some digital currency using Coin Base. Since then I have been unable to sell as they will not link my account to my bank so the funds can be deposited. In other words, they have my money and will not help me access it. I have e-mailed customer service 5 times, no response. They do not have a phone number you can call, so they just take your money and that's it. Don't take my word for it, read all the other reviews. Avoid this place, they are a pure scam. I will be filing complaints with the state and federal regulatory agencies that oversee them today.