Are there people who can help us with writing scholarships?

Yes, scholarship consultants exist! These experts typically have lots of experience in admissions and financial aid, so they’ll be able to help you identify which scholarships you should apply to, and how you can make your best case. There will be a cost involved, and remember, the service is consulting: you’ll still need to write your own applications! Having someone else, expert or no, write your applications for you is unethical and could result in your application being rejected if the deception is discovered.