If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSCaHeKmvsQBFWcb7vrYGJNaUAAdpWa2tgbMAoguSvvnAwSSAvM6bRfhvvsuuy3qvyomQr3VYSWDF6rT3V85gXzqVUWv5Cs9t2mdhiupnGu68jhE4BDcVrL5ZLG31Vd3iqfdmumteJYU6sNy7UHYvggYv
You can also try to pass an automatic check but with no guarantee.