If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHdsB8KP72RF6kVRXwt6Rbi8nAAsNg2iDcvBe4DusCJ5VvnNDMvhLBsGB6u7Fxi8g3hzzKW6NT1bqhLyvZhGv4ybRMmwvtw7hKmdAexuXLV5MSbJsGaF9JyW5LVjcPBZmRYtC8y4DRFX4v1vmjjWTQ
You can also try to pass an automatic check but with no guarantee.