If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3ufHk96355CM8JVFFkubem2QdMjeCM9bGdBNHJRX1EVCMUpVkvuUhUmKbZQdzYjcSqNgCzineQBX2WvR1gvzja4p7thKhURSwbW8qQBGDzpyEfwaEGN4eLF3V2ybbqx9rGXw8LNS8Zc9hAjxpEC8GUWUVGy9PgTGheXPc
You can also try to pass an automatic check but with no guarantee.