If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYYwYavcUK545C87SGeEwXTGv7kqQmsCRvALnMmEtkdpUNn8tC9Ebn3gnc2WNYymrpQpV2RTZTRjrqFztNVw8omXJ77Ss8s8ZWofuDXNWQ9ujWZTkTgwwdFnr8xsTgg5w1Z36oPSKYuL4vmUEmJMxvUgkjSaa
You can also try to pass an automatic check but with no guarantee.