If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUHXDnygiq8vZhpxWd62Q3yNKVBBVGwiCgzfz7bdCjkZXohoU58tNNLPDqkZaeahdZbjkLrdjW45iNH5RZuMnTgeVpr6iwm4Mn7ukRoxiZrBREeZVLaaZocffGo9eRrsEtt1J6mhwsPrQxNwpfYxp6
You can also try to pass an automatic check but with no guarantee.