If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3ARVXAZnDctLEM6faqaH3DhhraZwkaXE3LMfjQC3zofrjEiTb5nkHh4u2bYvWU8RrqmTxrAkSQMuF3eAmn7w81C2VN3x54FoXCv78xzyPZYbkpYtVwUudSypi6yo1n6rsVfjyaDcpCpovv8hjKHrKMNE
You can also try to pass an automatic check but with no guarantee.