Jó az angol fordításom?

I have leaving my office at 10 o'clock, yesterday, and I went to Mary Hallow's hotel.

While I was waiting nearby of the hotel, I drank a cup of coffee, and bought a newspaper. I saw Mary at 11 o'clock. She went out from the hotel, and turned right. She was stepping quickly and she was smoking. I follow her for ten minutes. She stepped to the Central Park, when she saw me. She looked me, but didn't stopped. She was buying a cup of coffee, and sat down. It was a nice day. Some people were eating hamburgers, and the others were listening to music. Ten minutes later a man sat next to her, and he started to talk to her. While they were talking, Mary was smoking three cigarettes. The man wasn't his husband.