If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: sk79gvnuJpLLgNeREAEkVF2dYZv2wq5EDedd7rDucdYnBDAqPqNMVLEHW3363TymuWYAgPiPn4FFjKod8AiqqeBBdmmHT5JQ6iNEmGTavXE3cziLStgkT5ZYiKUEr2yMQc54gwfNFU4ZEXe5x6ZHHYjLbFqDdtPgpY73ywC8t1cQrafWcRpiAvUVuqyS9WmmLUE1AVEGW8z2ZEsBwz9XAid1ta
You can also try to pass an automatic check but with no guarantee.