If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcftzCJpWsS2wVkjUcwZqPVe8FGjNBBrnmo8R7QMa75U62mtjomncbbDYjH8AA9di3QpnMx57ZEFeQ6taBYG8mqfa1MTN4sMk4YWRA3CKbRcaezqexqAC9hdVL3D8JHjqiqEQRGnEDRg
You can also try to pass an automatic check but with no guarantee.