If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3f68xvWDjFF1ML69A7X2QyCQiQubi97m3Zn2joDbLKtmWQzrqP5FhpcmUcuEzky23nNwXLDNao8hQnRcDdaw5LW8HkYmozT2UL3pauAxTx5iHwgjeYjcAaB6fgN77rGN3vwQRn247veDikMM4uvvhL
You can also try to pass an automatic check but with no guarantee.