If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coTUCn8KSXJn5C7g352GnASmDcu3NbKyNTKAiqzYZQssnRvf4zmGZtmMansgMdN2mjDu5t8X4FU1L14fraM2U5YikPfHLmS6PDaJvTYRLazFQVznZV3iGq8smkSX69JdqjD6UDbH7x1dzgdnPiwpJFVCX8AUEXfTzh3xC17LCC85RfthCnFvgY1pb9KiRCQr19kCvyfDaLScvupP2cfQ5wU
You can also try to pass an automatic check but with no guarantee.