If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 3c54aKHuRgWJ1AEmeozojULEELvhLgdWnpkYwnTeAc6rARndy2nB87nafqPGgrncqcxR31C64hi5NGBKkqf7mE4u2tX59jBMNHvc6QHfQy31kSvxjLwr5igRDAFMv5xn85imX2TrToS4xwtXbHtyKtg4pa14CBXFSRNvy7MfNVpadyUomeCXKK5a4MrS6EvK2GBEfDF8WwxprsorfePRSPeW
You can also try to pass an automatic check but with no guarantee.