If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wMBTC1zmEd7LpYkHnDQ6E1SAsGEZmXKqYEhBYz76abpVCzAGuFD3bkdF7Fab9KSqTWrKbfAAzswhxTHfueKYhUB9GZUkdWEbjvRgBSitqExU61k2ETeB6HxJU1XgZTCDotCDV6wDypmQNYfYTxY9v1vEA
You can also try to pass an automatic check but with no guarantee.