If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c4VCXXs243ioQc7EMawCHGBcKWKJ229kbRsAsYrcXx26kRQWvB7EKXaeQzYMYEXixKX7c1ZtxgTpFVmYGoVbJTzb3v2vCQfXU5chNfjYaBbYTGmrifvcRNe7cH9oNibBE41EtArWWVAaxonkvkWuMa77NessvWfNEcaLrmNpbrEjjYGQXaUBbhdDLjR7MyCEZVgTy474xB1m6WYM2t1v4Aa
You can also try to pass an automatic check but with no guarantee.