If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk6yC2vRNU4AWfrVqAowmvkqhu6TMTyDgEJdnxgPZjThW42ZRhMAzMmbFuvBVFJSSTYrih1W6BdjZwUwepdhTPSPSLVQnWk3wKyw3S3RUDvTVzjKMLZb74k4HrDuSsDY1ECJu3uutMsSgiYmBryweHEKj22njBk3sDBwZkSPwQxZJZRtNUKbcUBLYktr2zXuRrgFdQBZixz52NhAuTryE37AES
You can also try to pass an automatic check but with no guarantee.