If anyone else in the future has this issue, If your password contains non-alpha-numeric characters (like $, %, &, etc) the login will not work; you can change the password at https://www.x-aviation.com/catalog/account.php.
Hello,
I recently bought SkyMaxx Pro and I am having trouble with the purchase verification on the X-Aviation installer. After entering the details, it responds "Error fetching URL". I have tried disabling my firewall and restarting the computer, nothing has been a success.
Image of Error: https://puu.sh/mfS1I/ac24528e5c.png