If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wMBTC1zmEd7LwtPdSGcZdSDKYbCofShMWnKd11rwmahQSeLEUBUZN1ConGcHC6s9YVahXHwTBmr6mKVpm5dx3tjbzQ72McAiLYxvZar5FFxZ4Njy7JQjpUy61ztHppqtoMVkvgjPV43ChtuuBbKzjHztn
You can also try to pass an automatic check but with no guarantee.