If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmwPSF18rdkP6GBgepW56WdxbYdjG9czGBwkhKFFjjjPHjD85bMQBtu7T9yGo6kAcrscWR8ckiHi7gg8ww4u3PSzxR7nE15LdDgGdXDyctC9qFk2tF7DvKwzxNSGveUWehmQ2zLSQFsAo2U8quG
You can also try to pass an automatic check but with no guarantee.