If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcfyxoHXpBojsKH4XZkRMwbDjYvRMBwoQeaedBaRo1kQP8yCcswV1zzocBhuMaEkvku63pMHeVcUKUxtQr9748zQ2U8LzpbjkjbtHdc7vtfcAz7jz3au7SEQnnwu5Ckn7fx4kFpn4kwG
You can also try to pass an automatic check but with no guarantee.