I'm licensed, inbox me , I will try to help u as best as I can but if u do it and it turns out orange u can always use a blue toner to counteract the orange hues

In my experience it's only turned out the way I wanted when I've gotten it professionally done. The color is never even enough when I do it myself and I consider myself above average at dying my hair :p

I usually just buy a frosting kit and just not use the cap

There is a process to dying your hair blonde sometimes it takes multiple times and also you can buy like stripping shampoo and it removes all the orange