When they had the 50% off Pool Miners I could not resist trying it. So, I invested for 200,000Khz. I even used their NC wallet so there would be no issues. The BTC came out instantly. No Pool Miners show on my dashboard. When I reach out to support, I get “There was a temporary problem delivering your message to Cryptotab support. Gmail will retry for 23 more hours. You’ll be notified if the delivery fails permanently”. Guess I will fill out the FBI Fraud and Scam Report online. Sad, I had high hopes.