Hi, to learn to solve problems of the mathematics Olympiad, we need to dedicate a lot of time, at least 3 hours a day, to the knowledge and experience of the instructor.
I propose that we work for a month, if it suits you, for 3 hours a day, 5 days a week.
I have a lot of experience as a university professor of mathematics. I know I can help you in the areas you need.
Contact me!