Gainbitcoin is a BIG FRAUD
Gainbitcoin is a BIG FRAUD. As long as you submit money, it is fast and will take seconds, however, when you have to withdraw your BTCs, it will take several days of your time and extensive research on internet. They ask you to create account at multiple sites like coinbank, c-cex etc. (SEE.. COINBANK IS DIFFERENT FROM COINBASE.. THEY HAVE NAMED IT COINBANK JUST TO RESEMBLE A GENUINE WEBSITE)They will ask you to convert your BTC to MCAP and you will get only 10% of the actual value. They will send your BTC to coinbank in MCAP, from coinbank to c-cex, now convert these MCAP to BTC and then to your actual wallet. If you have send $1000.00 worth BTC to them, they will promise to pay $1800.00 worth BTC in 18 months, however, will actually pay $180.00. So you will loose $1620.00 in 18 months.. If they were genuine, you could withdraw directly to you blockchain wallet (same as done at the time of deposit). NEVER EVER TRY TO DO BUSINESS WITH THEM. THEY WILL SIMPLY ROB YOU. I HAVE PUT A COMPLAINT AGAINST THESE PEOPLE WITH POLICE WHO ARE NOW INVESTIGATING THE MATTER.