If you are using a VPN or Proxy, please disable them or contact support team. Please provide debug info from textarea below: 4zQYyiSLeNRCVkvktqQBpygzb3RV26CK3rLSqfApvxNLwXYqrgNmiUZ5Z5jgVm88bMRZ7kJhZgz1EjG81i9tS5ZfTweWcjn1TeAmyoUL4nWBgyrjdYvMdzwPc5tNJW8zh1sCAiXnofBFtgt2yrGQehwvVEPuGvmaC85L
You can also try to pass an automatic check but with no guarantee.