If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tkcq4dveoGaqtM7TTwAy4oXEJCr5UvSCBskYiNmXUgm6hPSLX6hZUiVrgNJtAoS5vdxyj7WxxysKSmfTcBVYYEpasdRoT78goVX4HSbEm9nwzUQnUwDXtCG7rLCuu14KV1r1kds5WDafXK3BAAfNQhJW
You can also try to pass an automatic check but with no guarantee.