If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcV1CmDL3JfxMktmyBtUGbGvSQHtnKBQaDQodAS9Hx75WXeSnpnqvJyL8nVEqLWJZ1rXcCnyWtureSCgcy7iuZjPs6nqZfkLKpWBYHjhnBHNsrwXF3YDBrBYNcDJzgS3PgxVb153TWYv
You can also try to pass an automatic check but with no guarantee.