If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4wSt3XfncWgMDoYD5kVwyTPRCowPCkpbGBRVabH69VcHPBRyteJ3mHguG26BYP9hj3gvMnD2SSqgJxGDgk2WSKJQq64W6omtHxi4cRjGdkR7FVyWYYj12erpcBCf8L1MfgmqRtFqFneG6JEbrHm8ziyYJS
You can also try to pass an automatic check but with no guarantee.