Well my brother and sisters all have brand new cars, my parents have no debts/morgages ..so i guess i'd :
- Buy a Bentley Continental GT for my dad, replacing his 2000 Mercedes, and an Aston Martin Vaquish for my mother
- Pay for a personal tutor to teach me various coding languages decently
- Make a home based server company
- Put 300k in an account with a big % of interest for 5 Years
- Move to the Walford Astoria hotel in NY for 10 Years with my parents, brother and sister for 5 Years