If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 6LKYb5CYkyHBHb814zp8iYrWjmVdd1tCJKdQvL8uT77kPzWx87SsjZK6BP3qNJnTwTun9hrniCDwmTR9sbSW2kscAQmL4NH4FTp1q7DENGZvsbzP3QCEGE9k6HEMeRiiJcewmvhD9wFH9HY
You can also try to pass an automatic check but with no guarantee.