If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4R7Ka9arK2WmWqJdVurm2iCL6ZyfxpFsaRRnPBbcPVGJd96xHsCSmfws5zszVyNWr5idypK1y1zMcQWzVie43h17qD5tPP9Wp2mdA4MJfW21Kyvwf55rBvkg3kkFQFzhwVS81DjYFb4b36ptJsyiU1bJ58ooKVygdBUndgAzNGVKd6utpVumSYqTx9C1ES6PS2uif1cic1rTVZZmgShKLT6koR6iEPDBkLZLmx7jMqmnanCSxaYfLYnPrk9L4st4MAwKC
You can also try to pass an automatic check but with no guarantee.