If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYYwYavcUK545BEpFsYayNy55pUt3nRWQ8uK3hQPnPcE95dNURXQ6hFzMJsJNhjz2ayu7dCEu8hat159bMBZMxrTx8bb9ShHNsJadrLA5rAahwREcAmgifJWWjTGADqTv2V7sVwpC49KLbC7YoNQnPZH8UFnn
You can also try to pass an automatic check but with no guarantee.