If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: btyZb4QgFba8xgRFfA6AS8u8rkQATTAq369XN8K4VijKVtVvqQDJ22667Kar5CVbU28mcAi4wCfW3PY2kCKjzBx5YdTabk8NF4jjoVG2nWgmSWjzYxpGoMxG4y2uBTyM67yg9eLXtebMYT3X58w8
You can also try to pass an automatic check but with no guarantee.