If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4CU6bvFHxiJet8KpkHvdq3tyHPWEGXJZCCi1w7TUE2CQ2PYoEfusqNBqLibaxYSEX8q6QGfs1xLFRYhSs9S6SBS5mBKK3Eg3KLeoF7TBY8H6TGhFWKCLVZBdL8WY9eE4QNZxhXR8JtHPgubzrU9WqM6pJ6jG
You can also try to pass an automatic check but with no guarantee.