If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4rxJGnPsHHTQ5AUfvBEhuXobp46sim2DUw7Xc1K5x31jCNmBq5XXqFo3QfTyQav9oQ1GhbicYiscKBrYX679njL34tbzGMVAcf4jUMEYbTkiByW4boU8xK3CBoCNJMamwBXPp2b1aX1tFbHzPbMFCFJAvv2U5pMjz1XCCi2sNND3iFBszDXD5cJa975JgiQkm3CKD2LkfiPADdxFFDoqz722TCy4
You can also try to pass an automatic check but with no guarantee.