[aluz]

Unfortunately, due to the nature of the injury this is not something that can wait or be fixed without professional medical attention.
Please try to reason with your father, by not allowing your budgie professional medical care, your budgie has high chances of never being able to use the injured leg/foot and be permanently disabled, worse case scenario, the injury on the broken leg can infect and if not properly seen and without medication, you can even lose your budgie.
This is an emergency situation and only a qualified avian vet can potentially correct your budgie's foot and prescribe much needed medication to alleviate pain and prevent infection from happening.

 

[aluz]

As much as we would like, sadly we can't magically heal your budgie's broken leg/foot and put it in the correct position if need be. We are not certified avian vets and this isn't a problem we can fix through a computer.
If you are unable to give your budgie the proper medical attention, then it would be best to find someone else able to cater to your budgie's needs or an animal rescue organization to collect your budgie.
By letting this situation drag, your budgie's health is at risk. If the leg "dies" from lack of medical care your budgie will be at risk of losing her life.