If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFHxiJet8sMmb8vv9KChoxpxTy53C8onfU5gJWq3jY2pTR1fCM8iAHpw35faA2Z3um1WasbrgCQQKHdLCJeWudRmkxbcRHZFwHtM6z6bKaC4dNYz8fGQZWskZd79Zfg2syCmh97ZAfosMC4Pxj8zmGJ
You can also try to pass an automatic check but with no guarantee.