If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 42D12aDmAMnnB5h2DtpcZ698RUJQ5x1hFiuHF3oAAoygmtU6VndLwzsmke7wYqfhwvxVt6YHwhFSifHaSnvWY3xA9m5vqnykEqsb3M9F3pbA2d4gVDRDptwywWDZZYmkiQVa2w5ub3fyAeSnXayAjPdUDkVmc1B13hrkdjdYevb1KusLQoDGovp1aqPvBbQ7xQcCEzfL6Va8fbSuFVxMM1YwzDgc3SZXPY4agxozw9jWbVFV8235EdJPgbAb8vJDQpBsehCpZMJhnSRNtp9XXtbgASW4dxAxyG1HA73Tio5ERU
You can also try to pass an automatic check but with no guarantee.