plese correct the grammar of the paragraphs

my favorite person is Flora. i have chosen her because she is sociable, thoughtful and reliable. she is like a sister to me. She graduate from Hacettepe university. she is beautiful and talented but underrated person especially from my family. they think she is bad for me but i dont care what they ssay or think about her. If i need something-anything- she use all her power to help me. although i feel hopeless and lonely she makes me lough. nowadays she is planning to buy a home but she needs a homemate so maybe I'll be her homemate