If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYYwYavcUK545BExPssyrTFEMG649PBXY8Aw95re88r3hR3kqqh2cgN5h454Ez7hnKb8x14MbLdvkdoiMhNtsfNEVtnNM8nm8wyeupXFgsUdrR9VTEj68UNDaugjg6fd15sTAT3t9q6KRe4q4qyLdT2h5s2ei
You can also try to pass an automatic check but with no guarantee.