If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c4VAaFGt4wNsmqB3oRUNiHSvUhFVTTg957RJTeS1oNap4CHCxBHbf8ZwvmNyCywDk6MRcVbBguNmT1xF1W1UttSD8UbgE3LuaWZnNCGssEkGqrGWYsxuxeKWovyfAPRHLZCoAFJ4mYm3GkhqETcGKTjVzKuE4FctrUKMswgQqiDUJ1UwPDmEipS6kc7S91CgEG5dkujL5ZHWQvU48ikuVsC
You can also try to pass an automatic check but with no guarantee.