If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: buk4GRH8VFnTfp3wSC7LSoyiWxgL527jRCJLhQ3Spu4riyUBJWk1YfgCngxXQzpcDUEC9fzeejDMeSKZkqC8r4NiiwVScAVtzshX44byVMzK3rbK7awe9HFtxeYPAZGkkWbdPomsRkFeKHfKAnVC
You can also try to pass an automatic check but with no guarantee.