If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c4YLDEdnzNzKrtPBPM6Qd2Js3u42Vw1xWvbH4YBWR1KCsrMcituJyaE4HjfSckgxMiciB7R67zM9o123taDZNDMJL2sHDVYG922zMavhcBz1JvtQ5s4pj3utFx4pWecKrxE5B9n9dXHHAx3iMUD1czdpKeCG4udL56A28LDA3SUwAbP1WzASCLKvjr6cZXydGghT8ThMeHG2fAxxpBKJJdk
You can also try to pass an automatic check but with no guarantee.