If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4A8hHmRL9qbuwoLHippodnwNuNSMAhCYZEJuGyVZ7fuqT2o5MZdpMeGMsAW2BHGiN5XZ8Ctas17peYuGubA88r9Vg3YbjRqwi6eR98PDKbiSjuEBeFm4qPCEDD6nAU7pQt5Nc9nm5dhsZFJE
You can also try to pass an automatic check but with no guarantee.