If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFHxiJet8Jp9eJ8sMcEkhDTXVdfvAJ1UQTe2tQjZNLvsq5T27BJhEnDrk1ZREHb1hb6UAJfsZTC9yeDWi4wBs4PEepELLm4LH1qrjtuHPjt6mK8ZPAPS2LWNfAmgdGpA46khEnCeNcRXVKnxrRxMtxE
You can also try to pass an automatic check but with no guarantee.