If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYYwYavcUK545C8XtkWRjFbA8ethk1AxdNMrd7GzCtRV3xEGdB71rHShvzHp8H9Qmsw9aegEE4hXhkivYpJJZQovC2vG7qRAYyyW8ESWG3Wv5mPvirBWxixoN3BphGgYYDexNE1HyCuqkH8KRK3cCTMbadyPt
You can also try to pass an automatic check but with no guarantee.