If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4HUBFRjs12nGmhpakhB5d1xMNVhjmHwiRQakVpq8mNa2CoDM9eAQi79xFY1RZToHj89fimvCe1umn6qw9wSXW3cJoM6a2wt5dz5bcS2dhGDUHbMTUNFKitEiP6a1XkNNknLecUg4ikSNmZQ
You can also try to pass an automatic check but with no guarantee.