If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4Rf2yjgSW1ac2mfB5C5PMC2V5tqzsCvwfje7bZSucHwZQLfV9fEi8bdbYxUfWPbS1PnhZbgao9MrJhGCuqFaun8Uu7ju4wzxMnvB3igHFn541bnjo4mGZ7wasY2kbedw65vATQUAVTFx2xn
You can also try to pass an automatic check but with no guarantee.