If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c4VCXXs243ioQc7EMaw8MPgUQ4gDrkm3ZG6BcT7bQGEwsMEb1EJfAC5cV6hooM8LiSeMg1DusrWXccYUQuZUJmMYemiFykNHbEbJgJ4Co1n1UEgQ9H7d4XWRTsfEX6VtoWVjLnV6kwQKeRkseNGoAaaWCMhwjAzrxbzmQmRMMBMbi6Un3wvPQ4FANA4HWtKzvNSmK314UBjppKrbhd57mmg
You can also try to pass an automatic check but with no guarantee.