If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 2xigVb4eeWF76YXMae1yYk63Rp4vXeyPkgMZWFX69kuiM38hQcLp9xNXMeKLFsd3LkLMWRMx3KWK83xPCTUCmem2vKwFrHHDFtiPHjkfSgQJtQ1ape8DSvj47QihNuKfZhkkt1BVS1QhXLQ5YWVvvFgAhdA3zQa46
You can also try to pass an automatic check but with no guarantee.