If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZXLprNNRWeCv8swrWiY5CVHtmYszLDXPDZCZr9JQU2n6M2sbU7FjfRc4r1kw7R9NeCFGT7PQaGMmHXGuo1S9ZSFc3CXh2SzLQRvmNHG8aC9z1D8r3P2Y4KCzAzKD6kVoPZaAbeovU1Y1eqzia
You can also try to pass an automatic check but with no guarantee.