My Korean Question

When the Verb ‘쓰다’ is Conjugated into the Polite Present Tense why is it ‘써요’ and not ‘쓰어요’?

How do I differentiate 살거예요 (I will live) from 살거예요 (I will buy)?

What does 만나다 mean in Korean?

How is 그래서 used in a sentence?

How do you ask ‘When are you going to meet?’ in Korean?

How do you ask ‘Where are you going to meet?’ in Korean?

What is the Squid Game called in Korean?

How do you ask ‘Who are you going to meet’ in Korean?

How do you form the Polite Future Tense of 만나다?

What is Pepero Day in Korea?