If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3ubHjfsaBEptZTKiooCL6ykPcfBqqjwn2JZyZnoQP6oEE5HTuR8cY6sEm3pRETDLpFomuBq5FCVX5i2xo2pHQmMmvz3BLhieqQKCKQhtcrVNDnou6Bn2TPEfmP9YtrChUQj4MkgG4R4LLWrANYJayHwNHhk3RZNBhmzTx
You can also try to pass an automatic check but with no guarantee.