If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSi9LM31jSdTRA4XZ94xg2EDdGUnjfhmFm3maFTBqGaTxnfZffhKLmM1bo749JaAUMZ5vJKJW8B3A3GM3KR8SmYJWfKBSt2PxVH1uSfycgvGHmqXgQsoRt4tgvpMiyzBLUnhRaTYmrGAZiPjpJTWV5edc
You can also try to pass an automatic check but with no guarantee.