1) There is no option to hide that part. You may submit an additional customization request to WPKraken team. Maybe they will be able to help you with this because our support provides assistance only with existing options, additional customization outside the scope of our support.
2) Fixed. Let me know if you found any other buttons that have an incorrect color with the default state or hover.
One standard license is valid only for 1 project. Running multiple projects on a single license is a copyright violation.