[urgent]Can you correct these answers?(for my interview in forien company)

-Tell me about yourself
I grew up in Seoul. I have a younger sister. Imajored in communication and business in university. I have been interested in other people's needs and inconveniences. My hobby is immersing myself to think about inconvenient and inefficient things . Especially about innovation of some products or situations that can improve customer's problems in our society.
I always try to find unique methods or ways to change current situations for the better. I can judge current situations correctly think about it from the zero based idea.
I think this is my strength compared with others. From these zero based attitude I can propose essencial aspect of things and new ideas. So I have made several inventions plans related with small problems in our lives.

My weakness is that I usually take too much time before making any decisions. But once I make a decision, I try to don't look back but push for what I have decided.

I approach things very enthusiastically.I was very active in my announing club in university.
I think I'm a very active and strategic person.
I want to be the influencing buyer for the existing people. Especially related with groceries. I finall goal is leading the trends of consumer's needs and making a new essenctial market that can meet the needs of people in the world.

I joined a volunteering club and prepared several activities for poor people in India.
After 4 months, I visited India and I could share my emotions with them and help them.

I used to work as a server in a family restaurant. I payed attention to customers and served them sincerely.

I like watching sports games like soccer or baseball.
I like watching soccer games.

I admire my mother. she is very understanding and hard worker. She always try to do her own tasks perfectly and like to help other people.

I've worked for convinient store as a store manager for 7 months.

I need to be more time efficent and work at a faster dicision making. However, I consistently

remind myself of this weakness to motivate me to become a better person.
I'm sincere with people and my wit and humor always make other person feeling comfortabel.
I'm optimistic, kind, and focused.

I just try to walk as much as I can during the course of my day. And I work out about 2 hours everyday.

I recently read a few books on that subject.
and also enjoy reading self developing books.



------------------
I know that it is too long and unfluent but
tommorrow is my interveiw day.. so please reply as soon as possible.
Thank you for your help.