If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYanSfh7wBYpku4RktbMsdx4b2NAMg1obK3u1YJ4fDka1ShvH69hkdWygPsRHbTXLMT7rhoXXuzH2QVa1kAsbB3pbArZ7hx1XNneRWDiixyS4yhKA3E7JCN3KBhCKP2dSepNggPszFwTybq9xayqbzkjTR29k
You can also try to pass an automatic check but with no guarantee.