Pong's Aunt and Unlce Coming

Tomorrow, 20 Feb 2010, my aunt and unlce will arrive at USA around10 olock. My family and they applied for immigration together. They can't stabilize here yet. There is a lot of problems around them. I still remember last time when they came about half a year before. Every time when they come here, we must get a great of activities to do. For example, we went to Six Flage, a big water park in Long Island. It was my first time to go to water park. However, every time they need to spend much money. Especially for them, China and USa have a link of the money multiplication about $1 HK dollar=7.8 US dollar. If they come here for a week, they might spend over a month of their salaries.