If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4af6E4pfynKfzv3NfVjVpZicnWDkxvFjVsWQPKYS2BytG3PMVUxspVYLcVSan9zFT3WFfFqy6g4ET1q42pQfaHgczchCaFQgm9n1DtcK1SZbhhtcouQ
You can also try to pass an automatic check but with no guarantee.