If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3dcw3EEctpNUfNW8XRTYMqMZLmdbReC4xYXychftVwKqGXnJrxKSkRUwZUJsG7eQFaQzH4HgiS6rtR9pCL6kfBPj1zXuJinGwX2HwiKGWHAAhwUBPSM4vbgcCYL6Xe7wZdxuH7MMrTaRJTFd2WijY
You can also try to pass an automatic check but with no guarantee.