The contract That Changed My Life

Sure, here is the translation of the passage you provided:
Luana Andrade, a determined university student, sees her world crumble when her scholarship is suddenly canceled. Without means to continue her education, she returns to her family's flower shop, vowing revenge against Fred Oliver, the man who took her chance at success.
Here is a more literal translation:
Luana Andrade, a determined university student, sees her world collapse when her scholarship is suddenly canceled. Without means to continue her education, she returns to her family's flower shop, swearing revenge against Fred Oliver, the man who took her chance of success.