If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmEFGpxtaVsrSaxYNPn31JWjpF815kLe6A1jSKySXZkSFm5PnGyr6rbicVxNZ848LGZPb5mDhfW9FVWNxtAUgqn1P6PeMaYNrtL5d9aAYzdCDvn136YCci7W462X89Cqheg4urMfvg2eZo1knrMWFTeCrdFUPxS
You can also try to pass an automatic check but with no guarantee.