The goal here is to turn yourself into the best person/citizen/family member.

1 - Get clean. Personal hygene will greatly improve your life and is a good starting point.

2 - Workout. Get a gym membership and go 2-3 times a week or even 4-5 if time permits.

3 - Keep your car and house tidy. Always keep it clean and tidy just as you would if someone very important was about to visit.

4 - Get a job. If you are fresh out of highschool, get a job, any job until you go to college. If you are still in school, get a summer job, any job. No job is shameful.
This will allow you to earn some money, teach you respect towards working. It will also help you meet people who may need in the future. You never know who you meet.

5 - Organize your finances. Start by getting a wallet and keeping all money arranget neatly inside it.
Calculate your income and expenses every day/week/month and keep tabs on how you can improve it - What you need vs. what you want.

6 - Start saving money to invest in a business or in something that can generate passive income on the side.

7 - Read a book at least every month. Subjects can include: philosophy, politics, history, science-fiction, self-improvement, business, management, mindset.

8 - Go to school if you haven't finished highschool or start going to college for a good degree.

9 - FORGET THE PAST - never, ever dwell on the past. What's done is done and cannot be undone. Learn from your past experiences and apply it to the future.

10 - Always think on how you can improve your life