If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYrKEP4EZJxyJpjuWyM151ykJ1Jzz4DdNtzSVoJAEnhHVwerKC51uAQfjuMtEsJMxZtCZkpgpXN88DfgfhhHbmNB85unDsdcHbNSnFuZMAfCkNJay7HSuY3hCrhH95uyETu2MscQrsghY3LVyaHaxRJ9LfnnS
You can also try to pass an automatic check but with no guarantee.