If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: SmsYM4u6tNWtTNe4A8hJHjWeq9srK7LNCnznoH1hAntfQJKs5LZipsa7cW5sGadAHgKxFv7XZE7mHbPpy52uFqJvmtjiQf5qW2syfEA31hiritb8XwNmBxongVmc2oeg3h1WpWt8WizXLUUtaPRk6qYyj2eeFkJ
You can also try to pass an automatic check but with no guarantee.