If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk4coTUCn8KSXJn5C7g3aZQSGESAvX6cNaXXpiTrf5qk9S4ss6c2cRokctqqzPYjESE7dXjToYDRMWpVQM73YFNPpzUBkUcL3bDLHUnSxV243forrxyKwDyVrpLXmdBZhncgU8EFAXidgCG6yWuMM5H8pET5PHMg3SFfhhJ7ZnJLLiFRgvUUF38QVWJWqmBzxHf59ACyqhbZ67Z12Sd83NKMvE
You can also try to pass an automatic check but with no guarantee.