If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: tktUHX7mSKBdvQCNVMMb47GYkm9PkiKtfgMv2KcERwQnz4yo2G7S12KohfG7ktb8gcB2ESPYdTSyr9gkv39hR4uVbpwPippmVGwxkXNqKmmxGs9tY5Do2DQ24Y6a2R8Ub9RaMPBW4UYc9rcfi8SRCosU
You can also try to pass an automatic check but with no guarantee.