If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUHX7mSKBdvQCNVMR4UpBWUqSx7zh3peYdb3EdiL7eyeUitw7MwQEuhjW3Z4NatasT9yik8QN2owehB1MMD3LVxVrgUkAUiLdBVHTay6EjGhgMRCEAMnDPqbRSAyHSVNLgGB1Juhh9DUY9y333mj6v
You can also try to pass an automatic check but with no guarantee.